10 best push fit ball nose spring plungers

Push-fit ball nose spring plungers are industrial components used in various applications where precise positioning, indexing, or locking is required. These spring-loaded devices consist of a threaded body with a ball-shaped nose at one end and a spring mechanism within. They are commonly used in industrial and scientific settings. Here is what you should know about push-fit ball nose spring plungers:

  1. Design and Components: Push-fit ball nose spring plungers typically consist of three main components: a threaded body, a spring, and a ball-shaped nose. The threaded body allows for easy installation into a hole or bore, and the ball nose provides a smooth, rounded contact point.

  2. Spring Mechanism: The spring mechanism inside the plunger applies a constant force on the ball nose, which helps maintain contact pressure against a surface.This feature is crucial for applications that require consistent and reliable positioning or locking.

  3. Versatility: Push-fit ball nose spring plungers are versatile and find use in a wide range of applications. They are commonly used in manufacturing machinery, tooling setups, jigs, fixtures, and other industrial equipment.

  4. Positioning and Indexing: These spring plungers are often used to precisely position workpieces, tools, or machine components. When the plunger is depressed, the ball nose retracts, allowing for movement or adjustment. Releasing the plunger causes it to spring back into position, securing the object in place.

  5. Locking and Detenting: In addition to positioning and indexing, push-fit ball nose spring plungers can be used for locking and detenting purposes. When the ball nose engages with a detent or recess in the target surface, it prevents movement or rotation.

  6. Materials and Variations: These plungers are available in various materials, including steel, stainless steel, and plastic, to suit different environmental conditions and load requirements. Additionally, there are variations of spring plungers with different nose shapes (e.g., flat, cylindrical) for specific applications.

  7. Installation: Installation is typically straightforward. The threaded body of the plunger is inserted into a pre-drilled hole, and it is secured in place using the threads. The ball nose should extend slightly beyond the surface for proper contact.

  8. Maintenance: Like other mechanical components, push-fit ball nose spring plungers may require periodic maintenance to ensure smooth operation. This can include cleaning, lubrication, or replacement of worn parts.

In summary, push-fit ball nose spring plungers are essential industrial components used for precise positioning, indexing, locking, and detenting in various industrial and scientific applications. Their design, materials, and versatility make them valuable tools for maintaining accuracy and reliability in machinery and equipment.

Below you can find our editor's choice of the best push fit ball nose spring plungers on the market
  

Vlier SSBH60 Stainless Steel Spring Loaded Ball Plunger Heavy End Force Stainless Steel Coating Cut Cutting Angle Flute

Vlier Inc -

Check latest price

Product description

Vlier steel & stainless steel ball plungers are compact units suitable for apllications with side loading requirements. Stainless steel ball plungers offer maximum protection against rust and corrosion. Ideal for food, medical, and special environments.

Ball Plunger, 10pcs 304 Stainless Steel Push Fit Ball Spring Plunger 5mm6mm Body

Based on 1 reviews Check latest price

Product description

Features:

Made of 304 stainless steel material, which can provides strength and offers good corrosion resistance in many circumstances. Widely applicable for mechanical devices, clamps, molds, automatic machines, etc. They are great parts for providing pressure and accurate positioning. Easy to install and convenient to use, simply press it in for fastening. There are total 10 pieces of ball plungers in one set that you may use for many projects.



Specifications:

Material: Stainless steel

Body Size(Dia*L, excludingball):5mm*6mm

Item Size(Dia*L, includingball): 5.5mm*7.5mm

Quantity: 10pcs

Weight: 9g(approx.)



Package Includes:

10 x Ball Plunger

  • Made of 304 stainless steel material, which can provides strength and offers good corrosion resistance in many circumstances
  • Widely applicable for mechanical devices, clamps, molds, automatic machines, etc
  • They are great parts for providing pressure and accurate positioning
  • Easy to install and convenient to use, simply press it in for fastening
  • There are total 10 pieces of ball plungers in one set that you may use for many projects

Kipp 03071-05 Plastic Spring Plunger with Ball, Push Fit, Metric, Black Finish, 5 mm Diameter (Pack of 50)

KIPP Inc.

Check latest price

Product description

A reliable partner to industry for over 100 years, Kipp is the Innovator of the Original Adjustable Handle. Manufactured in Germany, Kipp leverages vertical integration, design prowess, and industry knowledge to maximum customer satisfaction.

Ball Plungers, Pack of 10pcs 304 Stainless Steel Push Fit Ball Spring Smooth Plunger 7×6mm

Walfront

Based on 6 reviews Check latest price

Product description

This ball plunger it is constructed of stainless steel, sturdy and durable. Widely applicable for mechanical devices, clamps, molds, automatic machines, etc. These Ball Plungers are made of stainless steel material, which can provides strength and offers good corrosion resistance in many circumstances. Easy to install and convenient to use, simply press it in for fastening.

They are great parts for providing pressure and accurate positioning, there are total 5 pieces of ball plungers in one set that you may use for many projects, widely applicable for mechanical devices, clamps, molds, automatic machines, etc.



Specifications: 

Material: Stainless steel

Body Size(Dia×L, excluding ball): 6mm×7mm

Quantity: 10pcs

Weight: 13g(approx.)



Package Included:

10 x Ball Plunger



Note:

Please allow small size error due to manual measurement. Thanks for your understanding.

  • HIGH QUALITY: Made of stainless steel material, which can provides strength and offers good corrosion resistance in many circumstances
  • GREAT FUNCTION: They are great parts for providing pressure and accurate positioning
  • EASY TO USE: Easy to install and convenient to use, simply press it in for fastening
  • GOOD VALUE OF MONEY: Spring plunger as essential in mechanical devices, this item contains 10 pcs spring plunger, convenient to replace the broken one
  • WIDE APPLICATION: Widely applicable for mechanical devices, clamps, molds, automatic machines, etc

Steel Ball Plunger, With Spring Plunger Function Stainless Steel Spring Plunger, Durable Upward Facing Applications Set For Locating Or(M1225(10PCS))

Check latest price

Product description

Feature:

Made of carbon steel material, these ball plungers are sturdy and durable. Widely applicable for mechanical devices, clamps, molds, automatic machines, etc. They are great parts for providing pressure and accurate positioning. Easy to install and convenient to use. There are total 10 pieces of ball plungers in one set that you may use for many projects.



Spec:

Material: Carbon steel

Type: M12*16, M12*20, M12*25, M12*30 (Optional)

Quantity: 10pcs

Weight: 82g~156g / 2.9oz~5.5oz (approx.)



Package list:

10 * Ball Plungers

  • Easy to install and convenient to use.
  • They are great parts for providing pressure and accurate positioning.
  • Widely applicable for mechanical devices, clamps, molds, automatic machines, etc.
  • There are total 10 pieces of ball plungers in one set that you may use for many projects.
  • Made of carbon steel material, these ball plungers are sturdy and durable.

Ball Plungers 10pcs 304 Stainless Steel Push Fit Ball Spring Plunger 76mm Body Accessories Set Tool Kit

Check latest price

Product description

Specifications:

Material: Stainless steel

Body Size(Dia*L, excluding ball): 6mm*7mm

Quantity: 10pcs

Weight: 13g(approx.)



Package Includes:

10 x Ball Plunger

  • 【Applicable】This ball plunger widely applicable for mechanical devices, mechanical industry fasteners, pneumatic tools, clamps, molds, automatic machines, etc.
  • 【High Quality Materials】This ball plunger made of 304 stainless steel material, which can provides strength and offers good corrosion resistance in many circumstances.
  • 【Main Effect】This ball plunger are great parts for providing pressure and accurate positioning.
  • 【Easy to Use】This ball plunger easy to install and convenient to use, simply press it in for fastening.
  • 【Convenient】This ball plunger are total 10pieces of ball plungers in one set that you may use for many projects.

Kipp 03070-306 Stainless Steel Spring Plunger with Ball in POM, Push Fit, Metric, Natural Finish, 6 mm Diameter (Pack of 50)

Kipp

Based on 1 reviews Check latest price

Product description

A reliable partner to industry for over 100 years, Kipp is the Innovator of the Original Adjustable Handle. Manufactured in Germany, Kipp leverages vertical integration, design prowess, and industry knowledge to maximum customer satisfaction.

User questions & answers

Question: mm wide by how tall
Answer: 0.7

Ball Plunger, 10Pcs 5mm6mm Body 304 Stainless Steel Push Fit Ball Spring Plunger, Ball Plunger Set for Mechanical Devices, Clamps

EVGATSAUTO

Check latest price

Product description

Specifications:

Material: Stainless steel

Body Size(Dia*L, excluding ball): 5mm*6mm

Item Size(Dia*L, including ball): 5.5mm*7.5mm

Quantity: 10pcs

Weight: 9g(approx.)



Package Includes:

10 x Ball Plunger

  • 【Quantity】 There are a total of 10 ball plungers in the Ball plunger set. You can use the spring plunger to other places according to your needs.
  • 【Wide application】 Spring plunger ball is widely used in mechanical equipment, fixtures, automatic machinery, etc., with a wide range of applications.
  • 【Simple operation】 The installation of the ball spring plunger is very simple, and it is very convenient to use. It can be fastened by just pressing in.
  • 【Important parts】 Spring plunger is a very important part for precise positioning and providing pressure. You can purchase it according to your needs.
  • 【Anti-rust】 These stainless steel ball plungers are made of carbon steel material, which is anti-rust, corrosion-resistant and has a long service life.

Kipp PFP-70 All-Stainless Push-Fit Plunger End force - 4.50 lbs., .394/10mm (A - Diameter)

Kipp

Check latest price

Product description

Small and lightweight for use in sensitive and light duty applications. Available with black thermoplastic or stainless steel bodies. The spring and ball are stainless steel or white plastic.

  • Pin Material: Brass
  • Body Material: Stainless Steel, Natural Finish
  • Ball Material: Hardened Stainless Steel, Natural Finish

Vlier PFB58 Steel Push-Fit Ball Plunger 0.375 Outside

Vlier

Check latest price

Product description

Vlier Push-Fit Steel Ball Plungers with stainless steel ball are designed for simple , easy installation into wood, soft plastic, or aluminum. Ideal where a threaded ball plunger is impractical or when threaded adjustments are not required.

Latest Reviews

View all