13 best ladder stabilizer for stairs

A ladder stabilizer for stairs is a valuable accessory designed to enhance the safety and stability of telescoping ladders when used on uneven or sloped surfaces such as staircases. Here's what you should know about ladder stabilizers for stairs:

  1. Purpose: The primary purpose of a ladder stabilizer for stairs is to provide a secure and level platform for a telescoping ladder when it needs to be used on stairs or other uneven surfaces. It prevents the ladder from wobbling or slipping, reducing the risk of accidents.

  2. Compatibility: Ladder stabilizers are typically designed to be compatible with various types of telescoping ladders, extension ladders, and some other ladder styles. They often have adjustable features to fit different ladder widths.

  3. Construction: These stabilizers are constructed using durable materials like steel or aluminum, ensuring they can withstand the weight of the ladder and the user. They are designed to be lightweight for easy portability.

  4. Adjustability: Many ladder stabilizers for stairs feature adjustable legs or arms that can be extended or retracted to accommodate different stair heights and angles. This adaptability is crucial for maintaining stability on various stair configurations.

  5. Attachment: Ladder stabilizers typically attach to the top rungs or steps of the ladder. They may use clamps, brackets, or other secure fastening mechanisms to ensure a stable connection between the ladder and the stabilizer.

  6. Rubber or Non-Slip Feet: The bottom of ladder stabilizers often includes rubber or non-slip feet to provide additional grip and prevent the ladder from sliding or scratching the surface it's placed on, such as hardwood floors.

  7. Safety Features: Some ladder stabilizers incorporate safety features such as locking mechanisms to prevent accidental disconnection from the ladder and additional bracing to reinforce stability.

  8. Ease of Use: These stabilizers are typically designed to be easy to attach and detach from the ladder, allowing for quick setup and removal when transitioning between different tasks or locations.

  9. Versatility: While primarily intended for stairs, ladder stabilizers can also be used on other uneven surfaces like slopes or uneven terrain, making them versatile tools for a range of construction and maintenance tasks.

  10. Safety Precautions: Even with a ladder stabilizer, it's essential to follow ladder safety guidelines, including maintaining three points of contact with the ladder, positioning the ladder at the correct angle, and adhering to weight limits and usage recommendations provided by the ladder manufacturer.

In summary, a ladder stabilizer for stairs is a practical accessory that enhances the safety and stability of telescoping ladders when working on uneven or sloped surfaces. It provides a secure platform, reduces the risk of accidents, and is a valuable tool for professionals and DIY enthusiasts alike in the field of building supplies and home improvement.

Below you can find our editor's choice of the best ladder stabilizer for stairs on the market
  

Ladder Stand for Working on Stairs Safe Ladder Stabilizer for 1AA Type Ladders

  • Durable powder coated steel. Precision laser cutting.
  • Foldable construction.
  • Designed to handle the biggest and heaviest fiberglass ladders.
  • Designed to be used on step's rise has to be between 4. 921" and of 7. 875", while the step's run has to be between 8. 268" and 13. 975"
  • Max foot length 7” Max Base Width 22”

Ideal Security LAP1 Ladder_Aide Pro, Type 1AA, Silver

Ideal Security

Based on 148 reviews Check latest price

Product description

Bigger and heavier for most aluminum and fiberglass ladders, from Type 3 to Type 1AA. Made for professionals and perfect for the everyday handyman. The Ladder-Aide is the quickest, easiest, and safest way to use your extension and combination ladders on stairs. It’s a compact and portable unit that doesn’t require permanent installation on your ladder, can easily be moved from stair to stair, and can be used with a variety of ladders. With an anti-skid surface and micro-adjustable height (to within 1/8 inch), it creates a stable, level base for use on stairways. Its rugged construction of high-grade aluminum and steel and heavy-duty design mean it’s built to last. LADDER-AIDE VS LADDER-AIDE PRO ------------------------------ The original Ladder-Aide was designed to meet the size and weight standards of Type III and Type II aluminum ladders, good for most homeowners and painting contractors. It uses more aluminum to remain light-weight, and all the components pack directly into the platform. The Ladder-Aide Pro is bigger and heavier. It can handle most Type I, IA, and IAA fiberglass ladders and meets their higher weight standards. Check our guidance and images to pick the right Ladder-Aide for your needs. WHY THE LADDER-AIDE? -------------------- Scaffolding takes time to set up and space to transport. Articulating ladders are expensive and heavy. Leg extenders require permanent installation on each ladder. The Ladder-Aide is cost-effective, easy to set up, and small enough to be a permanent and indispensable addition to your toolkit.

  • VERSATILE: Use your existing single and extension ladders on stairs. Micro-adjustable to 1/8" for use on almost any stairs
  • USE WITH MULTIPLE LADDERS: Swap ladders instantly, always use the right ladder for the job
  • EASY TO SET UP, EASY TO USE: No installation required, sets up in minutes. Move from stair to stair with no hassle
  • WHICH LADDER-AIDE IS RIGHT FOR YOU? The original Ladder-Aide is smaller and lighter. The Ladder-Aide Pro can handle the biggest and heaviest fiberglass ladders. Make sure to pick the right one.
  • LADDER SPECS: Designed for Type I, IA, and IAA ladders, both aluminum and fiberglass ladders, Meets and exceeds ANSI-ASC weight standards for ladders (ANSI-ASC A14. 8-2013), and complies with the 9. 1. 1 Foot Slip Test
  • CHECK THE STAIRS' STEPS SIZE: in order to use Ladder-Aide Pro, step's rise has to be between 4. 921" and of 7. 875", while the step's run has to be between 8. 268" and 13. 975"
  • Meets and exceeds ANSI-ASC weight standards for ladders (ANSI-ASC A14.8-2013), and complies with the 9.1.1 Foot Slip Test

User questions & answers

Question: Is there a similar product for rises that are 9 inches
Answer: Hello, dear friend. This male urinal is ideal for wheelchair users, bedridden patients and the elderly, which is your best choice.
Question: All the pictures show it being used on a hard surface, Can it be used on carpeted stairs and is it stable on that surface
Answer: the tube is to small to keep the with a large amount flow.
Question: can this be used with a telescopic ladder
Answer: Out the bottom
Question: Will this work with the fiberglass werner 24’ type 1a 300lbs extension ladder that home depot & lowes sell
Answer: No, this urinal would require a neoprene seal that is not included, and is a separate purchase.

WolfWise 15.5FT Aluminum Telescoping Ladder with Stabilizer, Telescopic Extension Ladder 330 Pounds Capacity

WolfWise

Based on 668 reviews Check latest price
  • Safety: Stabilizer bar and non-slip mat improve the stability of the ladder, eliminating your worry about swaying when using the ladder.
  • One-Button Retraction: New upgraded internal structure, no more worry about pinching hands. It takes only a few seconds to retract the ladder from its full extension by pushing the switch at the bottom, convenient and safe.
  • Selected Material: The telescoping ladder is made of premium aluminum alloy. Crash resistance design is added at the joint to extend its service life. The maximum load-bearing capacity is up to 330lbs.
  • Multiple Function: The height of ladder can be adjusted by one foot to meet your different needs, such as replacing bulbs, cleaning windows, or decorating rooms, etc.
  • Compact Storage Size: Its fully extended height is 4.7m, and the storage size is only ¼ of that. Fixed with heavy-duty strap for easy transport and storage in your trunk or other limited space.

User questions & answers

Question: On the 15.5' ladder, Is the stabilizer removable for more compact storage
Answer: Hello, it is recommended to put the ladder at an angle of 60-75 degrees with the ground when using and please do not stand higher than the red rung.
Question: Half say sturdy half say it’s not. Can people make up their minds? And some ladders break? Misuse or faulty
Answer: When closed, it is approximately 9cm wide (front to back) and 77.5cm tall. Hope it would be helpful.
Question: I'm concerned about the ladder flexing. I am 240lbs Any comments or experiences
Answer: The ladder is metal, but has hard rubber ends. Depends on how you lean it. Maybe bring a small towel to cover the top.
Question: Is there a warranty
Answer: On any ladder the highest safe standing point is three steps from the top.

Product features

Proprietary locking system

This telescopic ladder is the RV owners\homeowners best friend.The independent locks allow user to adjust the height of the ladder to specific requirements such as repairing ceiling lights, hanging picture frames, and painting walls.

Effortless Portability

The dependable yet lightweight ladder is only 36.3lb pounds so that a single person can physically maneuver it without problem. The compact size sits at merely (49*100*5cm) so that it can be painlessly situated in limited spaces such as under the bed and in the trunk of the car.

For Indoors and Outdoors

It can support up to 330 pounds/ 150 kg and be fully extended to 4.7m/ 15.5 feet in just seconds, so that a single person can easily carry the ladder outside to conduct roof work or simply change a lightbulb indoor.

Ladder Leveler Stabilizer (KeyLok Quick Connect Style) Complete Kit

Levelok

Based on 388 reviews Check latest price

Product description

Quick Connect Ladder Leveler Kit

  • Quick Connect Ladder Leveler Kit, contains 1 leveler and 2 base units.
  • Work Safely On Uneven Ground, extends a full 10 inches.
  • This is the best leveler on the market today .Fits Aluminum, Fiberglass & Wood Ladders
  • Base units mount to the ladders rails and the leveler can be moved from side to side.
  • Meets or exceeds ANSI and OSHA requirements up to and including Type 1AA 375#

User questions & answers

Question: So for any ladder that this is being used on, you're basically drilling into the ladder to install nuts/bolts for the mounts
Answer: Yes, But, All ladders, even Werner, are not the same. I have one 28 foot Werner aluminum extension ladders and a half dozen fiberglass step ladders and baker scaffolding. I would have had to structurally modify the fiberglass ladder in order to attach the leveler, so, I did not attach a leveler to any of them. Note that it is very handy and comfortable to use a fiberglass step ladder on uneven ground for electrical work. I attached put a leveler on each leg of a 28 foot extension ladder and just checked and there are 6 shims on each leveler base to raise the leveler above the step joints. Note that the base is permanently attached to the ladder leg and it must be parallel to the ladder. The leveling mechanism attaches to the ladder. Since I got 2 base units with each of the 4 leveling systems I purchased, I had 4 left over (after attaching to my scaffolding - see my review of the leveler). So I put 2 on the extension ladder and still have 2 base units left. I use the levelers on the scaffolding whenever I use scaffolding outside. But I have never used the levelers on the extension ladder as it is too easy to just use scraps of 2x6 pressure treated lumber which I leave in various spots in the yard.
Question: How much extension does it provide? Will it extend your leg at least 6" so it works on steps
Answer: I can extend one leg ten inches. I cannot praise this device enough! (I do remove the extender when I move the ladder an appreciable distance because of the extra weight -- I'm a geezer.)
Question: Did you install this on a type II ladder rated for 200 or 225 lbs? My box says not for these type ladders. Item description says for "most ladders
Answer: The manufacturer says:"Note: This Leveler is approved for installation on ladders up to and including Type 1AA (375 lb) duty ratings."
Question: Will this leg leveler work on the Little Giant Classic model
Answer: I belive it will. It does have installation instructions for this type of ladders. I have never installed on Little Giant.

Roofers 220539 RT-LM Mount - Ladder Stabilizer That Fits Inside Gutters

Roofers

Based on 535 reviews Check latest price

Product description

Ladder Mount is the “easy to use” gutter docking station for ladders. It provides gutter protection and fits inside any 5” or 6” gutter. It secures any ladder safely in place and disperses the ladders weight against the fascia, not the gutter

  • Fits inside all 5” and 6“ gutters to support a ladder safely in place while preventing gutter damage supports weight of ladder against fascia, not the gutter
  • Installs easily into any 5” or 6” style gutter using a broom handle or pole to position ladder mount in the gutter prior to use
  • Easy to use gutter docking station for ladders

User questions & answers

Question: Can you securely attach the ladder to this device or does the ladder just rest against it
Answer: The ladder just leans against it. It does seem pretty secure, as long as the ladder is angled to lean against the house. Also, I have seen devices you can buy that you can clamp the ladder to the gutter, if you want. You can find them on amazon.
Question: Does the mount fit over 5 inch speed-screw gutter hangers
Answer: I'm not sure what a speed screw gutter hanger is, but I can tell you this device rests in between the supports for the gutter. It is easily placed using a broom handle and when the ladder rests against it there isn't pressure on the gutter. The rubber on the device helps to hold the ladder in place and the ladder is very very stable.
Question: Will the weight of it and the ladder cause an alluminum gutter to sag
Answer: It worked well with my Little Giant ladder. The weight of the ladder is against the back of the gutter so it doesn't touch the front of the gutter that would cause it to bow or sag.
Question: Does the Gutter Guard have a rubber lining on the side which protects the gutters paint
Answer: If you look closely at the picture, notice that the left side of the device rests on the inside of the gutter. It doesn't touch the outside paint.

Sidasu Orange Ladder Leveler Pair Extension Ladder Stabilizer Adjustable Feet Levelers Ladder Leveler Feet up to 550LBS Ladder Extension for Stairs

Based on 27 reviews Check latest price

Product description

Orange Pair Ladder Leveler Pair

Features

Ladder Leveler Pair adjustable leveling feet

Ladder Leveler Kit ,Building Materials & Ladders, Ladder Extension Accessories,Extender Feet

Not intended for use on slippery surfaces

Used for Building Materials & Ladders, ladder-accessories

Sepecification:

Screw: Chrome-plated TR Screw (Wearable, High strength, beautiful)

High-end surface powder coating: smooth, beautiful, rust-proof, wear-resistant

8 Holes In The Bracket:

4 Small Holes (Fast and Easy to Use, with 4 Self-tapping Screws)

4 large holes (Reinforced for Safety, with 4 Sets of Bolts and Nuts)

Feet pivot 360° X 45°

Size: 8.3”*2”/21cm*5cm

Steps for usage:

1: Bolt the bracket to the two legs of the ladder.

2: Install according to the drawing pattern.

3: Adjust the height of the demand, please screw the two nuts to the two ends of the bracket to prevent it from shaking (such as during the debugging process, it is not easy to adjust, please lay the ladder on the ground, adjust the size, and fix it. ).

NOTE:

Designed and manufactured for safe use of TR screw. If it is difficult to adjust during use, please adjust it patiently (if there is any problem, please consult popmoon in time)

For use Not only on Firm Surfaces,but also Intended for Use on Slippery

  • LADDER LEVELER PAIR MATERIAL - The Bottom is Made Of Silicone Pad,Non-slip, Wear-resistant and Durable; Ladder Scaffold Brackets, Screw structure is Safer, more Stable and Reliable
  • UNIVERSAL FIT - Use the Ladder Leveler to instantly level any ladder you have, including your step ladder
  • STRONG - Supports up to 550 lbs. (250 kilos), exceeding the ladder’s 300lb, 1A duty rating
  • ALL TERRAIN - This extension Ladder Leg Leveler works indoors and out, use it on uneven ground, roof tops, and stairs, building materials & ladders, ladder-accessories
  • PORTABLE&EASY TO INSTALL - No bolts. No clamps. Changing from ladder to ladder is quick and easy; Level a ladder in seconds with unlimited adjustment positions

Louisville Ladder LP-2200-00 Stabilizer

Louisville Ladder

Based on 2 reviews Check latest price

Product description

Louisville Ladder stabilizer Fits extension and single ladders with rail up to 4'' by 1 3/4'' Designed for added stability

From the Manufacturer

Fits extension and single ladders with rail up to 4” x 1 3/4”. Holds 12 inches from wall and spans 48 inches to clear most windows. Stabilizers attach with 2 U-bolts and feature replaceable extra heavy duty rubber tips.

  • SUPERIOR BUILD This Louisville stabilizer is made of superior quality with an elegant design and smooth finish In addition the stabilizer attach has 2 U-bolts which feature replaceable extra heavy duty rubber tips
  • FITS ALL Clears most windows

User questions & answers

Question: What is the stand off with it attached to the ladder
Answer: You should be able to slide a passport right into either of the zipper pockets...It seems large enough.
Question: Need to clean gutters and have vinyl. Appears, even though I have unit, I now find out it won't stand off against roof
Answer: Yes, but it's still a little difficult to get out as it's a very snug ID pocket. But, after a little use it gets easier.
Question: Will this fit an old Keller 24' aluminum with D rungs
Answer: Made in India. Hope this will help. Thanks.
Question: Can this stabilizer rest on the roof, or does it have to rest against the wall
Answer: I don’t know the exact weight measurement but it is light - the leather is not heavy

Product features

Extra safety

Add another layer of safety to your ladder with this durable ladder stabilizer.

The ladder stabilizer fits extension ladders with rails up to 4'' by 1 3/4''

Varbucamp Aluminum Telescoping Ladder 12.5ft with Stabilizer Bar, Folding Telescopic Extension Ladder for RV Home Outdoor Use, Hold 350lbs Capacity

Varbucamp

Based on 1 reviews Check latest price
  • 【PREMIUM MATERIAL】: Varbucamp extension ladder is made from corrosion-resistant aluminum alloy which can last for many years, it has the sturdy frame for strength and slip-resistant rungs for safe. The max weight capacity is 350lbs.
  • 【SAFE&RELIABLE】: The telescoping ladder has stabilizer bar and rubber non-slip footwear to improve the stability and safety of ladder. Don’t worry about swaying when using the ladder.
  • 【EXTREME VERSATILITY】: The telescopic extension ladder is ideal for replacing bulbs, cleaning windows, repairing the roof, painting or decorating rooms.
  • 【PORTABLE&CONVENIENT】: The straight ladder is easy to extend and collapse. Extended height: 12.5 ft, folded height: 33.5in. The height can be adjusted to your need. Fixed with heavy duty strap for easy transport and store in any limited space.
  • 【EXCELLENT QUALITY: This telescoping ladder is guaranteed for one year.If you have any question about this ladder, please don't hesitate to contact us.We will provide you excellent shopping experience.

Roof Zone 19-Inch Stand-Off Extension Ladder Stabilizer - Ladder Standoff for Added Stability and Safety - Prevents Gutter Damage

Roof Zone

Based on 117 reviews Check latest price

Product description

Roof Zone 19-Inch Ladder Extension Steel Stand-Off Ladder safety is our number 1 priority. We built our ladder stand off with durable steel materials to ensure you stay completely safe and secure when up on your ladder. Improves your stability no matter how high while also protecting your gutters and siding from costly damage. Why Choose Roof Zone? -19 inch stand off between yourself and whatever surface you are leaning against. -Premium gutter guard that prevents you from leaning an extension ladder against your gutters. - Features 2 rubber bumpers that protect your siding from damage. -Built with lightweight yet strong steel materials that will provide you with the safety and stability you’re looking for -They can attach to track rungs where no hardware is required. -Durable ladder accessories with minimal assembly required -Quick and easy installation. Install on your ladder within seconds. -Works Great With: Aluminum, Wood, and Fiberglass portable/extension and single section ladders. Type 1A, 1AA, I, II, and III. Safe and Secure: The Ladder Stabilizer Stand-Off is manufactured and tested to meet or exceed OSHA ladder standards (1926.1053). -Ladder Stabilizer Great For: General contractors Homeowners Gutter cleaners Window cleaners Installing Christmas lights Painting and other DIY home projects Specs: Width: 20 in. Height: 3 in. Depth: 35 in. Weight: 10 lbs

  • 19-INCH WALL STANDOFF – Ladder standoff gutter guard protector that keeps you 19 inches away from the sidewall. Gives you plenty of room to safely work without the worry of damaging your siding, gutters, or roof. Prevents costly damage
  • GREAT FOR EXTENSION LADDERS – Easily attach to your standard extension ladder. The stand-off easily attaches to your ladder within seconds with just minor assembly required. Attach to round rungs with no hardware required. NOT recommended for ladder hoists
  • ADDED SAFETY & STABILITY – The ladder stand-off locks into place on your extension ladder giving you the stability you need to safely get the job done. Keep yourself a safe distance from the wall, gutters, or roof
  • DURABLE MATERIALS – The Roof Zone Ladder Extension Stand Off is built with strong, high-quality steel materials to keep your extension ladder sturdy. Features 2 rubber bumpers on each end to protect whatever surface you are leaning against. Meets OSHA ladder standards
  • GREAT FOR – Our ladder stabilizer standoff is great for general contractors, gutter cleaning, roofers, painters, installing Christmas lights, window cleaning, and for homeowners who like to do their own home maintenance

User questions & answers

Question: can it be used with little ladder
Answer: If it's a standard size ladder it should fit. The stand-off fits extension & single ladders with rail up to 4" x 1 3/4" and D-rung. Holds ladders 12" from walls & spans 48" to clear most windows and can be adjusted across the width.
Question: Will this fit over a 36 inch window plus a couple of inches trim on each size
Answer: I was skeptical about this being able to rest on the roof when I cleaned gutters. But it works. I have a shallow sloping roof and the stabilizer rests on the roof about 8 inches above the gutter with the ladder at an appropriate angle. I can clean the gutters without damaging them, which was why I purchased the stabilizer. It shouldn't hurt the shingles as long as you're careful.
Question: Can it be used with an extension ladder that has round rungs
Answer: No, it is paper envelopes
Question: Will this extension work on Little Giant ladder
Answer: It goes on and off sale

Ladder-Max Stand-Off Stabilizer

Based on 1 reviews Check latest price

Product description

Recomended in recent issue of This Old House#1 Selling Ladder Standoff in North AmericaInstalls On and Off Your Ladder in SecondsProtects Your Gutters and Keeps You SAFE! 19 of Standoff.Ladder-Max Stand-Off Stabilzer The Original Made in the USA

  • Brand New in box. The product ships with all relevant accessories

User questions & answers

Question: Will this work on a roof with gutters and a low-slope
Answer: How do you mean? The intended use is to have the hook go over the ridge on a roof, then the pole and handles help support a single worker. More details on intended use from the manufacturer: -Weight limit do not exceed 350 lbs when using this device. -Roof pitch limits do not exceed 45 degrees /12/12 pitch. -Do not pull up when using this device on a roof. -Be sure device is secure on the roof before applying your weight. -DANGER watch for wires this device conducts electricity. -This device is to be used only as intended, intended use first man up, last man down and or one-man inspection tool. -Do not use as a work platform. -Always maintain a three-point stance. Hope this helps!
Question: I've seen several photos of ladder max attached to the top rung of an extension ladder. Is that recommended by the manufacturer
Answer: Thats way high! Last year 450-500$
Question: Is it easy to remove and reinstall My ladder use doesn't always require a standoff stabilizer
Answer: I haven't measured but in my case it solved my problem. Basically -- I am painting my house and I was facing a particular problem. At the roof line, how can I take off the gutters while the ladder is sitting on them. The stand off made it possible to stand off from the roof itself. Anyway, the width is equal to a typical American window width and the stand off it about 6 inches at the top. Hope that was a little helpful ....
Question: Will this work on the MT-22 Werner 22-ft Aluminum 300-lb Telescoping Type IA Multi-Position Ladder? Many thanks
Answer: It is designed to use on a wall but I also have vinyl and have a small addition that is flat enough for a membrane roof. I can use the end (with no gutter) to place the ladder on the facia and since it is covered with aluminum does no damage. I would suggest getting gutter screens to avoid this task completely.

Lock Jaw Ladder Grip (1 unit), Fits on Gutters in 5 seconds, Slide Lock, Height Safety Device used by Swedish Fire and Rescue, Ladder Stabilizer, Ladder Gutter Clip, Protects Gutters

Lock Jaw Ladder Grip

Based on 47 reviews Check latest price

User questions & answers

Question: Does this work on K style gutters? Looks like it would leave a dent
Answer: Yes it will work with the various adjustments. You do not have to clamp it that hard to have the proper support. Hope that helps. I bought one unit, but wish I would have bought 2.
Question: Will this work with a Little Giant ladder
Answer: I would not waste the money!
Question: Will this work on a Xtend & Climb Ladder
Answer: Hello Chadwick,Yes, this is the same ladder as the telesteps ladder and as long as you adjust the Lockjaw properly, it will work on the Extend & Climb. It won't be as snug fitting as a rectangular style ladder would be but would certainly add stability. A safety note.***In most cases the Xtend & Climb is not designed to allow you to access a rooftop as it doesn't extend long enough to give you proper access past the roofline. Extreme caution should be used if using this type of ladder to gain access to top of roof and should never be used on a job site as it doesn't meet code.
Question: vinyl gutters
Answer: Hello it is a good question. Lock Jaw was designed for metal gutters. The jaw locks on under the lip. Is the vinyl gutter robust and would you normally lean a ladder on it ? Could you send a photo? Also the product comes with a 30 day money back guarantee. Regards Gail

Werner 97P Adjustable True Grip Stabilizer and Surface Protectors for Extension Ladders

Werner

Based on 185 reviews Check latest price

Product description

From the Manufacturer Adjustable True Grip stabilizer and surface protector. Span adjusts to 49, 57 or 65-inches. Stand-off distance 12 or 39-1/2-inches. Rectangular stabilizer spans double windows. Quickly convert stand-off distance for larger overhangs. Mounts quickly and easily. Comes with one stabilizer, rubber pads, fleece bonnets, mounting hardware and instructions. Fits rails up to 3-by-1-3/16-inch. Fits on Werner Aluminum Extension Ladders Series: D716-2, D1100, D1200, D1300, D1500, D500-2 20-foot to 24-foot, D1700-2EQ, D1800-2EQ.

From the Manufacturer

Adjustable True Grip stabilizer and surface protector. Span adjusts to 49, 57 or 65-inches. Stand-off distance 12 or 39-1/2-inches. Rectangular stabilizer spans double windows. Quickly convert stand-off distance for larger overhangs. Mounts quickly and easily. Comes with one stabilizer, rubber pads, fleece bonnets, mounting hardware and instructions. Fits rails up to 3-by-1-3/16-inch. Fits on Werner Aluminum Extension Ladders Series: D716-2, D1100, D1200, D1300, D1500, D500-2 20-foot to 24-foot, D1700-2EQ, D1800-2EQ.

  • Span adjustment 49-inch, 57-inch or 65inch
  • Stand off distance 12-inch or 29-1/2-inch
  • Rectangular stabilizer spans double windows
  • Fits rails up to 3-inch by 1-3/16-inch
  • This comes with 1 stabilizer, rubber pads, fleece bonnets, mounting hardware and instructions

User questions & answers

Question: Will this work with the AC 78 Quick click stabilizer
Answer: Based on the pictures of each item, I do not believe this item will work “with” the Werner 97P stabilizer installed on the ladder. The Werner 97P installs on the ladder with u-bolts using tools....this item installs on ladder using no tools. The cross- bar of the Werner 97P I believe will interfere with and/or prevent the proper installation of the AC 78 quick stabilizer.....the Werner 97P will need to be removed from the ladder. The major difference between the two items is the total distance of “stand-off” each product offers. Some houses have a larger depth of “eav” overhang requiring the use of the Werner 97P stabilizer to be installed on the ladder to properly accommodate the work requirement.
Question: span widths - 49/57/65 - would it be possible to drill additional holes in between those that are already there to get different specific widths
Answer: I need to customize this a bit to span a large window that was close to the corner of a house. I bought some 1 3/4" OD (1 37/64" ID) 304 stainless steel square tubing from Grainger. P/N 4YUL3. This is a heavier wall and stronger material than the stock center section (which I needed with the longer span), but still fits the ubolts, and gives a lot of options for customization. I don't recall if I used stainless just for corrosion resistance, or that was the only material I could find that had the combination of ID and wall thickness that I wanted. Cost about as much as the stabilizer, but when I'm 28' in the air, I'm not counting pennies.
Question: I wonder how much pressure you can put on vinyl siding with foam insulation underneath? On wood/brick only
Answer: Well, I'm a woman and needed some help with getting some shutter screws loosened, so I enlisted my neighbor, who is a burly guy of about 250 lbs. My house has vinyl siding and there was no problem. I also pressure washed my house and used the stabilizer and had no resulting damage whatsoever. I did use the rubber pads, so that is helpful.
Question: whats the weight rating on this
Answer: That is a great question, I had to look at the label on the unit. It states max weight of 300 pounds. It also states that is the total weight of one person and materials. Hope this is helpful

18.5FT Telescoping Ladder, Aluminum Collapsible Telescoping Extension Ladder with Stabilizer Bar, Hook and Nonslip Design, Multi-Purpose Telescopic Ladders Compact Attic Ladder, 330lbs Max Capacity

Kingdely

Product description

Specification:

Folded Min Size: 46.5 x 20.9 Inch

Stretch Max Size: 18.5 FT

Tread Width:2.8 Inch

Material: Aluminum

Weight: 18.6 kg

Maximum bearing weight: 330 pound

Package Include: 1 extendable ladder including fixed braided rope, 1 stabilizer bar, 4 plastic anti skid block, 2 movable roller, 2 hooks

Note: 

Due to the influence of low temperature, the orange plastic part on the bottom may can not fit the item, you can use the hot water to heat the plastic and it works.

  • ✅【Premium Aluminum Alloy】The telescoping ladders are made of high quality aluminum alloy materials. It’s lightweight and easy to carry without sacrificing strength. The oxide film can extend the service life of ladders. The plastic fastener in the middle of the screw increases the thickness to make ladders more strong and sturdy. Ladders Can bear 330 pound.
  • ✅【Rock-Solid Stability】In order to improve safety, our telescoping step ladder is equipped with 4 plastic anti skid blocks and support rods to increase stability and friction on the ground. Non-slip end caps hold the base firmly in place, it is stable even on smooth ground, while extra-wide steps ensure safe climbing.
  • ✅【Space Saving & Easy to Carry 】The extension ladder can be stored under the sofa or bed, behind the door, in the storage room, or in the trunk of the car. It only occupies a small part of the space. The equipped roller is easy to drag and carry. Fully retracted height is 3.7 FT.When not in use can be fully folded to save space,convenient and practical.
  • ✅【No-Risk Use】: No more pinched fingers! The telescoping ladder’s high quality construction ensures that each section expands and retracts safely. Split key zooming is safer than one key zooming and does not hurt you easily.
  • ✅ 【Extreme Versatility】: This telescopic ladder is the homeowner’s best friend. Thanks to its maximum height of 18.5 ft (5.6m) , the Telescope Extension Ladder is perfect for all of your specific needs. You can use it while repairing the roof,installing and repairing street lights,climbing trees,etc.It is the best gift for the New Year's Day, Thanksgiving Day, Christmas Eve, Christmas Day.

User questions & answers

Question: Why are the horizontal stabilizer feet made of hard plastic and not rubber? Anyone have a problem with the ladder slipping on smooth surfaces
Answer: No issues with slippage But it does flex a lot when fully extended
Question: What is the width of the base on the latter
Answer: Approximately 2 feet. Very stable ladder
Question: What are the dimensions for the 12.5 feet ladder folded, without packaging? Height, width and depth (from front to back
Answer: Theses spec's are listed as part of the Product Description. 35 X 19.5 X 3.1 - weight: 29lbs.
Question: The written description states the ladder extends to 12.5 feet. One photo shows 10.5 ft. Which is correct? Those last two feet make up the differenc
Answer: mine extends to 12 feet there are two versions of this i think one is 9 ft but mine is 12 ft and is great stores easily

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