13 best air grease gun

Product description

Since 1910, agriculture, construction, industrial and vehicle service facilities require tools that withstand rugged and frequent use in demanding environments. The Lincoln 1162 fully automatic pneumatic grease gun is an industry standard and is time-tested and proven and includes an 30-inch whip hose to meet all lubrication tasks. This gun is fully automatic and its variable-speed trigger provides excellent control of grease flow so you can apply as littler or as much as you need with the squeeze of a finger. The accessible check valve allows for easy cleaning and removal of hardened or contaminated grease, and the combination filler Coupler and air bleeder allows users to bulk fill the grease tube then easily release any trapped air to keep the grease gun primed.

At every farm, construction site, automobile repair shop and industrial plant, maintenance professionals need high quality lubrication equipment and pumping products. Lincoln offers everything you need for lubrication. Our general-purpose tools and heavy-duty pumps, hose reels, meters and controls, used fluid systems and hand-held lubrication products are the best in the industry. LINCOLN – THE BRAND THE PROS DEMAND.

• Fully automatic with continuous operation and grease flow
• Variable-speed trigger provides excellent grease flow control
• 30 inch high-pressure hose with coupler and attachment clip
• Includes combination filler coupler/air bleeder to bulk fill and easily release trapped air to keep grease gun primed
• 6,000 psi maximum grease pressure Accessible check valve allows for easy cleaning of hardened and/or contaminated grease

User questions & answers

Question:	Does grease leak behind the follower or plunger
Answer:	You will, over time, get some leakage past the plunger on this, and all, grease guns. Clean it out once in a while.
Question:	Any insights into the direction the plunger "cup" faces for using cartridges? I wish someone would post a picture as the instructions are bad
Answer:	I believe the cup will face toward the end with the hose on it. The direction you will be pumping the grease to the fitting.
Question:	How do you know where the gun is made before you purchase it
Answer:	You don't, unless you read some of the Amazon reviews where the country of origin is mentioned. But to be sure, I looked at the box mine came in, and prominently displayed on the end flap is, "Made in India."
Question:	Why does my 1134 quit pumping greese after a greese cartridge replacement
Answer:	It get air in the gun when you change the cartridge just like every other grease gun made. I have owned at least eight or more I have four at the present and they all have to be primed when you replace the grease cartridge. You just pull the handle at the end and turn it till it locks and push on the handle while pumping the gun and it will prime. After it primes then it will pump grease till you have to change the cartridge again but it does not always have to be primed sometimes you get lucky and it primes on its own. This is by far the best grease gun I have owned it has great pressure and is easier to pump than my old pistol grip which broke after about forty years and it is much much better that the Chinese one I bought from Wal-Mart for twenty dollars just before I bought this one.

Product features

Additional Information

The PowerLuber 1162 is the latest fully-automatic, air-powered grease gun offered by Lincoln. The same attention to performance of our manual grease guns but designed for continuous operation, powered by your shop's air supply. The 1162 features a patented pump design that ensures uninterrupted grease flow, and its ergonomic styling provides comfort and balance. The 30-inch, high-pressure hose with coupler provides easy access to lube points..

Product description

Since 1910, agriculture, construction, industrial and vehicle service facilities require tools that withstand rugged and frequent use in demanding environments. The Lincoln 1162 fully automatic pneumatic grease gun is an industry standard and is time-tested and proven and includes an 30-inch whip hose to meet all lubrication tasks. This gun is fully automatic and its variable-speed trigger provides excellent control of grease flow so you can apply as littler or as much as you need with the squeeze of a finger. The accessible check valve allows for easy cleaning and removal of hardened or contaminated grease, and the combination filler coupler and air bleeder allows users to bulk fill the grease tube then easily release any trapped air to keep the grease gun primed. At every farm, construction site, automobile repair shop and industrial plant, maintenance professionals need high quality lubrication equipment and pumping products. Lincoln offers everything you need for lubrication. Our general-purpose tools and heavy-duty pumps, hose reels, meters and controls, used fluid systems and hand-held lubrication products are the best in the industry. LINCOLN – THE BRAND THE PROS DEMAND.s need high quality lubrication equipment and pumping products. Lincoln offers everything you need for lubrication. Our general-purpose and heavy-duty pumps, hose reels, meters and controls, used fluid systems and hand-held lubrication products are the best in the industry. LINCOLN – THE BRAND THE PROS DEMAND.

• Fully automatic with continuous operation and grease flow
• Variable-speed trigger provides excellent grease flow control
• Includes combination filler coupler/air bleeder to bulk fill and easily release trapped air to keep grease gun primed
• 6,000 psi maximum grease pressure
• Accessible check valve allows for easy cleaning of hardened and/or contaminated grease

User questions & answers

Question:	what size cartridges does it take
Answer:	It takes the standard size cartridge that is sold at all auto parts stores.

• Pneumatic grease gun.Air Bleeder Valve Quickly Eliminates Air Pockets.
• 3-Way Grease Loading：Standard 14 oz. and 14.5 Oz Cartridge；Bulk Suction Fill；Filler / Dispenser Pump.
• O-Ring sealing high pressure piston design, prevent the grease from leaking from pump head
• Continuous cycle Fully automatic provides easier operation for user,working pressure is up to 4500 psi.
• With 18 inch Heavy Duty Reinforced Flex Hose, 3 way loading,5-1/2 hard metal extension tube. And the sharp type nozzle.

User questions & answers

Question:	can I use a 14.5 oz cartridge or do I need to pour it in it
Answer:	This one can use for both the 14.5 oz cartridge and the bulk.I have tried.
Question:	are there refillable cartridges for this? or can this be filled with no cartridge
Answer:	Yes, this can be filled with no cartridge with the bulk grease, but bulk grease usually have air pocket problem, which may cause the no prime sometimes, if meet this situation, please follow the instruction on body to handle it Or follow the user manual to handle this kind of situation
Question:	How many grams per stroke does this gun deliver
Answer:	hello,around 0.026 ounce,is 0.74 grams
Question:	Where is this grease gun manufactured
Answer:	Hi we have manufacturing facilities in different countries for same product, for grease gun, it could be produced in Mexico, China, or Czech Republic.

• 6 item include air grease gun, flex hose, metal extension pipe, sharp type nozzle, normal grease coupler and AZUNO quick connect coupler
• Unique knurled thick wall barrel for secure grip
• Trigger lever operated feature lubricates with putting out 1200-6000 PSI making it faster than a standard hand up
• Ergonomic Design, non-slip rubber grip provides higher griping friction
• 3 ways loading: Accepts standard 14 oz. grease cartridges, suction, or bulk filling

User questions & answers

Question:	does the quick coupler when engauged lock onto the fitting until depressed again
Answer:	Yes it does.
Question:	What size air compressor do I need
Answer:	If you have at least 120 psi I wouldn’t think the air compressor size would matter. It’s very difficult to hook the airline to the grease gun due to the angle just to let you know
Question:	Where can I get a replacement hose? Mine failed on the first use
Answer:	You should be able to find a replacement hose at any auto parts or hardware store where grease guns are sold. Make sure you are not running too much pressure in your compressor.
Question:	What minimum capacity air tank( #lbs.?) Would be ideal for use with the 140z. Cartidge model
Answer:	90# is the best... but anywhere from 30-150 is what the manufacturer says... a26 gallon will work this thing ....

Product features

AZUNO Professional Pneumatic Grease Gun

We design this pneumatic grease gun aiming to make lubrication work much easier for you. Air power grease gun can prevent operator fatigue and work well where large volumes of grease are required. With air compressor pressure in range of 30 PSI to 150 PSI, this air grease gun is capable of delivering 1200 PSI to 6000 PSI. Each accessory included in package is added under consideration of actual working scenario and optimal using experience. We put product quality on top of everything and will stand behind every item we sell.

Prepare the Barrel for the Grease Cartridge to settle in

• To get started, unscrew the gun head from the barrel. The head is the part with the handle.
• Then pull the Piston rod up the way to the very end, which will require proper strength.

Install the Grease Cartridge

• Remove the plastic cap from one end of the new cartridge, then insert this open end into gun barrel and push it fully in so that the end of the cartridge seals with the end of the barrel.
• Remove the metal seal from the exposed end of the cartridge.
• Discard the metal seal.

Release and Push the Piston Rod Back Inside

• Release the piston rod from the retracted position by pressing the plunger lock while holding the plunger handle
• Push the piston rod back inside the barrel to ensure that it is fully engaged.

Try Squeezing Some Grease and Tighten the Grease Gun

• Connect the grease gun with air compressor, and pump until grease begins to appear at the dispensing head nozzle.
• Completely screw together the head and barrel.
• Installed other Accessories and Start to Use the Grease Gun.

Product Details Matter

Air vent valve allows trapped air in the tube pushed out after use.

Useful Accessories

Come with flex hose, metal extension pipe, sharp type nozzle, standard grease coupler.

Two Ways Loading

Adaptable two different filling methods: 14 ounce cartridge and bulk loading (suction).

Heavy Duty Grease Gun

Wide variety of applications: automotive, marine, trailers, excavator, agriculture...

Product description

The DEWALT DCGG571M1 20V MAX Cordless Grease Gun features a powerful motor that delivers 10,000 max psi to power through clogged grease fittings. This battery powered grease gun has a high-volume pump that pushes up to 5.0 oz./min high-flow applications and allows up to 16 cartridges per charge with a single DEWALT 20V MAX Battery (4.0 Ah). A variable speed trigger offers precise control of the grease flow and the 42 in. extra-long and flexible hose is designed for reaching hard to access grease fittings. It has a bright LED light which assists in locating hard to see grease fittings in low-light situations and an innovative pump filter screen that prevents dirt and contamination from clogging the pump mechanism. An integrated no-mar foot design allows operators to rest the tool on flat surfaces. It also has an air-bleeder valve that assists in pump priming after cartridge changes. Includes: DCB204: 20V MAX XR Premium Lithium Ion Battery (4.0 Ah), Fast charger, Shoulder strap and kit box.

• POWERFUL MOTOR: Delivers 10,000 max psi
• HIGH VOLUME PUMP AND HIGH FLOW APPLICATIONS: Pushes up to 5.0 oz./min
• EXTENDED RUN TIME: Up to 16 cartridges per charge
• REACH HARD TO ACCESS FITTINGS: Featuring our 42" extra long flex hose
• ENHANCED VISIBILITY: LED Lighting assists in locating hard to see grease fittings in low light situations
• KEEP DIRT OUT: Innovative pump filter screen prevents dirt and contamination from clogging the pump mechanism

User questions & answers

Question:	Can you get a 12 volt charger for battery
Answer:	If you are looking for a charger that will charge from your vehicle (12 volt), then yes, Dewalt does make one. Model number DCB119. Available on Amazon for $99.00.
Question:	what is difference between "bare" and "grease gun
Answer:	If you switch between pictures you will notice that when you select Bare, it has the grease gun without a battery and when you select grease gun it shows a picture with the battery. Bare = no battery and grease gun = with battery and charger..
Question:	Will any 20v dewalt battery work for this
Answer:	Yes
Question:	So the grease gun comes with the charger as well for that price
Answer:	Yes, mine did. It was in the case. (very nice gun, by the way, I like it better than my Lincoln)

• Continuous cycle provides easier operation for user. 3-Way Grease Loading：Standard 14 oz. Cartridge；Bulk Suction Fill；Filler / Dispenser Pump
• Canister is built with cold drawn steel tube provide the high durability, the low variance ID feature prevent grease leakage from happening in bulk application.
• O-Ring sealing high pressure piston design, prevent the grease from leaking from pump head.
• Include 18 inch Heavy Duty Reinforced Flex Hose with Spring Guard with Coupler, 5-1/2 hard metal extension tube. And the sharp type nozzle.
• Applications: Automotive & Trailers, Agriculture, Industrial, Marine.

User questions & answers

Question:	Can it be adjusted down? 6000 psi is too much pressure for most greasing applications I will use it for
Answer:	Hi, this is a great tool except the air fitting. You must purchase an adapter to convert it to your fitting if the shop pro adapters are used. The pressure is NOT 6000 psi. Could be 60 psi instead. I am using shop air 110psi and it does push grease out quite bit far. You could ad a regulator in the line if you’re worried about pressure being too hi. You should be ok and please be aware this gun uses grease cartridge and they are working very well. Good luck
Question:	I'm not able to lock the rod to the plunger and push the plunger into the canister - can't get the grease flowing. Anyone else have this problem
Answer:	I didn't but sorry w/o seeing it I don't know.
Question:	What size air fitting is needed? I use automotive style fittings, and all of my fittings are way too big to be threaded in at the bottom of the grip
Answer:	I believe it is air fittings for 1/4 air hose
Question:	Where is this made
Answer:	China. Appears to be high quality.

• Continuous cycle provides easier operation for user, Non-slip rubber grip provides higher griping friction,working pressure is up to 6000 psi.
• 18 inch Heavy Duty Reinforced Flex Hose with Spring Guard with coupler, 5-1/2 Hard Metal Extension Tube. And the sharp type nozzle.
• O-Ring sealing high pressure piston design, prevent the grease from leaking from pump head.Air Bleeder Valve Quickly Eliminates Air Pockets.
• Canister is built with cold drawn steel tube provide the high durability, the low variance ID feature prevent grease leakage from happening in bulk application.
• 3-Way Grease Loading：Standard 14 oz. Cartridge；Bulk Suction Fill；Filler / Dispenser Pump. Applications: Automotive & Trailers, Agriculture, Industrial, Marine.

User questions & answers

Question:	Does this item include a "starter" tube of grease
Answer:	no - decide what your greasing then purchase the correct lube tube - U-Tube has several videos on installing the grease into your gun
Question:	I have grease in a bucket can I recharge the cartidge
Answer:	I do not see why it would not
Question:	Can you attach any 90 degree grease coupler
Answer:	Yes, as long as the 90* coupler uses the standard 1/8" NPT threads.
Question:	Where is it made
Answer:	The box it comes in has "made in china" stickers all over it!

Product description

1.Heavy Duty Pistol Grip Handle for Ease of Use.

2.With 18-inch hoses and a variety of connectors

3.Air Bleeder Valve Quickly Eliminates Air Pockets

4.Pistol grip handle and knurled barrel increase grip

5.Easy to use. Easy to fill.Adaptable to different ways of refilling it.

6.Ideal Applications: Automotive & Trailers, Agriculture, Industrial, Marine.



AcPulse Professional 400cc continuous cycle Pneumatic Automatic Grease Gun.High-precision steel tube body and Heavy Duty Pistol Grip Handle for Ease of Use.The pistol grip provides the convenience of one-hand operation for easy greasing.Ideal Applications: Automotive; Trailers, Agriculture, Industrial, Marine.

Specification

1.Air Inlet:1/4inch-18 NPT Female

2.Maximum Air Pressure:100 PSI

3.Capacity:400 cc Bulk,14 oz.Canister

4.Spout Tip Dimensions：1-1/2inchL x 9/16inchDia

5.Flex Hose Length:9inchL

6.Air Consumption:4CFM @ 90 PSI

7.Recommended Hose Size:3/8inch

8.Stiff Nozzle Length:6inch

9.Canister Dimensions:10-7/8inch x 2-1/4inch Dia.

10.Air Inlet Screen:20 Mesh

• pneumatic grease gun.Air Bleeder Valve Quickly Eliminates Air Pockets.
• O-Ring sealing high pressure piston design, prevent the grease from leaking from pump head.
• Continuous cycle Fully automatic provides easier operation for user,working pressure is up to 6000 psi.
• With 18 inch Heavy Duty Reinforced Flex Hose, 3 way loading,5-1/2 hard metal extension tube. And the sharp type nozzle.
• Canister is built with high precision cold drawn steel tube provide the high durability, the low variance ID feature prevent grease leakage from happening in bulk application.

User questions & answers

Question:	First it says an 18” hose,but later it says 9” hose,Can you tell me which it is? Thanks
Answer:	It actually has both! the flex hose is 18" & the metal tube is approx. 9"
Question:	Where is this gun made
Answer:	Unsure but would bet China?
Question:	How are the threads on the cap I will be using it to grease excavator’s
Answer:	The threads appear to be similar to other grease guns I’ve used. I use this product on a 35’ motor home and am very satisfied.
Question:	Can the hose be installed in out the front perpendicular to the tube also? Or just out of the top as shown in the picture
Answer:	Looks like from only the top on mine.

Product description

The M18 Cordless 2-Speed Grease Gun delivers maximum pressure and unmatched versatility, offering an industry leading 10,000 PSI max operating pressure and a patent pending pre-set grease counter that allows service and maintenance professionals to dispense precise amounts of grease. The tools 2-speed design offers users the ability to select between max pressure and max flow rate. Other unique features include an on-board LED light, a lock-on/lock-off trigger, and a plunger rod with markings to gauge how much grease is left in the barrel. The tools stand up design and shoulder strap capability offer user convenience, while limiting fatigue and the 48 flexible hose offers greater accessibility when greasing hard to reach fittings. The new tool is also compatible with a clear barrel accessory. Powered by an M18 REDLITHIUM Battery pack, this is the industry's only 18V grease gun that's battery is compatible with a system of tools.

• Industry leading 10,000 PSI max operating pressure
• 48" flexible hose offers greater access to difficult to reach fittings
• Air bleeder valve for quick priming
• Lock-on / Lock-off trigger delivers added user convenience
• New to world precision through Pre-set grease counter dial

User questions & answers

Question:	Is it easy to carry
Answer:	I don't know what to tell you. It's like any other battery grease gun I've ever had (Lincoln-had 3) as far as carrying them. Only this one just keeps going and going. Batteries last forever. I ordered my first Milwaukee set in 2009 and I kid you not, the batteries are all still working fine. After having Dewalt junk before that and replacing batteries yearly or sooner this seems like a miracle. I have two and have never had a problem. I bought a drill, a saber saw, and an impact in 09. Another drill later. A flashlight for the 18v bat. And two of these. Not one problem with any of them.
Question:	Worth buying
Answer:	worth buying especially if you own equipment
Question:	Will milwaukee 2646-21ct m18 cordless 2-speed grease gun kit accept a lock and lube tip
Answer:	A BIG YES!!!! I'm using one now . the gun has a lot of pressure .
Question:	what diameter grease tubes fit? The tubes I bought at TSC are too large to fit
Answer:	I guess I never knew they made more than the small and large. That being said their maybe different sizes, but make sure you put the end of the grease container that has the pull tab in last. That's the only way I figure a tube would be too big. Other than that, it takes the common size tube that I gave only ever used

• Canister is built with a cold drawn steel tube providing high durability, the low variance ID feature prevents grease leakage from occurring in bulk application.
• O-Ring sealed high pressure piston design prevents the grease from leaking from pump head. Air bleeder valve quickly eliminates air pockets.
• Non-slip rubber grip provides higher griping friction. Working pressure up to 6000 psi.
• Includes 18 inch Heavy Duty Reinforced Flex Hose with Spring Guard and coupler, and a 5-1/2 hard metal extension tube with sharp nozzle.
• 3-Way Grease Loading：Standard 14 oz. Cartridge；Bulk Suction Fill；Filler / Dispenser Pump. Applications: Automotive & Trailers, Agriculture, Industrial, Marine.

User questions & answers

Question:	This is a 14 oz cartridge
Answer:	Yes
Question:	What is the tab at the end of the gun used for
Answer:	Helps hold the plunger out while you insert / remove the grease cartridge.
Question:	Where is the air bleeder valve
Answer:	There is no bleeder valve. You unscrew the head a couple of times, engage the push rod into the piston by turning the rod and push the air out at the head.
Question:	Where is it made
Answer:	It’s forged in the fires of a land previously known as Zhongguo. The once lavish land is now polluted and raped. Known for their cuisine, the indgenous people often work for little or no pay in hazardous conditions. But they are resilient people that have hosted the Olympic Games in 2008, and are scheduled to repeat this honor again in 2022!

Product features

Insert the grease cartridge

TIP:always make sure that you’re storing your grease cartridge cap size down so that gravity does not create air bubbles

Screw the head assembly back on the cylinder

TIP:when it;s tight,then go back about half a urn so you can let the air out

Release the plunger by pushing the tab, which is going to push the grease in

Now,it’s ready to lubricate

• Continuous cycle Fully automatic provides easier operation for user.
• With 18 inch Heavy Duty Reinforced Flex Hose, 3 way loading,5-1/2 hard metal extension tube. And the sharp type nozzle.
• 3-Way Grease Loading：Standard 14 oz. and 14.5 Oz Cartridge；Bulk Suction Fill；Filler / Dispenser Pump.

User questions & answers

Question:	Where are the products made
Answer:	Hi we have manufacturing facilities in different countries for grease gun, it could be produced in Mexico, China, or Czech Republic.
Question:	Despite the German name, are these are made in China
Answer:	STEINBRÜCKE is a trademark and brand of GUANGZHOU YAXIN TRADING CO. , LTD.

• 【OUTPUT】With pressure in range of 30 PSI to 150 PSI air compressor, the grease gun is capble of delivering 1200 PSI to 6000 PSI
• 【NON-SLIP DESIGN】Unique knurling on barrel for enhanced grip
• 【3 WAY LOADING】 Accepts standard 14 oz. grease cartridges, suction, or bulk filling
• 【Ergonomic Design】Non-slip rubber grip provides higher griping friction
• 【WIDE APPLICATIONS】Ideal fo Automotive & Trailers, Agriculture, Industrial, Marine …

User questions & answers

Question:	when you press the trigger does it continue to pump while you hold it down
Answer:	Yes it continues to pump as long as the trigger is depressed. It is continuously shooting pneumatic grease gun structure including an air chamber housing defining an elongated air chamber.
Question:	What is the difference between pneumatic A & B
Answer:	A Grease Gun Coupler is attached to the Pneumatic A package.

Product features

AZUNO Professional Pneumatic Grease Gun

We design this pneumatic grease gun aiming to make lubrication work much easier for you. Air power grease gun can prevent operator fatigue and work well where large volumes of grease are required. With air compressor pressure in range of 30 PSI to 150 PSI, this air grease gun is capable of delivering 1200 PSI to 6000 PSI. Each accessory included in package is added under consideration of actual working scenario and optimal using experience. We put product quality on top of everything and will stand behind every item we sell.

Prepare the Barrel for the Grease Cartridge to settle in

• To get started, unscrew the gun head from the barrel. The head is the part with the handle.
• Then pull the Piston rod up the way to the very end, which will require proper strength.

Install the Grease Cartridge

• Remove the plastic cap from one end of the new cartridge, then insert this open end into gun barrel and push it fully in so that the end of the cartridge seals with the end of the barrel.
• Remove the metal seal from the exposed end of the cartridge.
• Discard the metal seal.

Release and Push the Piston Rod Back Inside

• Release the piston rod from the retracted position by pressing the plunger lock while holding the plunger handle,
• And push the piston rod back inside the barrel to ensure that it is fully engaged.

Try Squeezing Some Grease and Tighten the Grease Gun

• Connect the grease gun with air compressor, and pump until grease begins to appear at the dispensing head nozzle.
• Completely screw together the head and barrel.
• Installed other Accessories and Start to Use the Grease Gun.

Product Details Matter

Air vent valve allows trapped air in the tube pushed out after use.

Useful Accessories

Come with flex hose, metal extension pipe, sharp type nozzle, standard grease coupler.

Two Ways Loading

Adaptable two different filling methods: 14 ounce cartridge and bulk loading (suction).

Heavy Duty Grease Gun

Wide variety of applications: automotive, marine, trailers, excavator, agriculture...

Product description

This air operated continuous flow grease gun is made with a heavy duty die cast aluminum head that is fitted with automatic air bleeder. It features a larger pumping chamber, honed for rapid operation. Includes 6 inch bent steel extension, easy access 24 inch high pressure grease hose and 3-jaw slim coupler. For use with 14 ounce grease cartridge. 4800 PSI.

• Heavy duty die cast aluminum head
• The head is fitted with an automatic air bleeder
• Larger pumping chamber honed for rapid operation
• Includes 6 inch bent steel extension, easy access 24 inch high pressure grease hose and 3-jaw slim coupler
• For use with 14 ounce grease cartridge

User questions & answers

Question:	Is it made in the USA
Answer:	I DON'T REMEMBER.
Question:	Is it continuous or do you have to squeeze trigger multiple times
Answer:	It's continuous, one squeeze and hold and it pumps grease until you let up the trigger.
Question:	input air pressure
Answer:	The instruction sheet that comes with it suggests 40 to 120 psi.
Question:	Does it prime easy after you change grease cartridge
Answer:	You need to take a dollop of grease from another tube and smear it over the the underside of the housing. Then screw the new tube in and your all set.

Product features

OTC - Proudly Serving Professional Technicians for Almost a Century

Technicians are problem solvers who aren’t afraid of sweat on their brow and grease on their hands. They provide high quality services that demand high quality tools. When they need a reliable tool, they know they can depend on OTC tools to deliver.

Owatonna Tool Company for the long haul — proudly designing and manufacturing American specialty service tools, diagnostics and shop equipment since 1925.