Menu Search

Spring Plungers - Ball End - Hex

In production

Spring plungers, with a ball and hexagonal socket, are used to locate, apply pressure and lift off. They consist of three components: threaded body, stainless steel ball and spring mechanism. The spring provides quick locating and indexing.

The hexagonal socket design allows for easy installation and adjustment, using standard hexagonal wrenches, ensuring a secure fit and efficient handling tailored to individual needs. The stainless ball is selected for its outstanding corrosion resistance, ensuring the plungers longevity and reliability, even in tough settings. The smooth surface of the stainless steel ball allows for low-friction contact that reduces wear and enhances the lifespan of both the plunger and its mating components.

The threaded body simplifies integration into existing systems or structures. Options for 'normal' spring force and 'increased' can be tailored to the application.

  • Can withstand temperatures of up to 250C.
  • Due to their durability and versatility these spring plungers are widely used in applications that require frequent engagement and disengagement .
  • Common applications include quick-release mechanisms, assembly fixtures, machine and fixture design, electronics, and locking systems.
Material: Blackened steel, 303 Stainless Steel Series Code: SR31500

Request a quote

For large volumes and customised products, add to your cart and click request a quote, orcontact usand we will respond within 2 working days.

Filter or Search Variants

Use the filters or search below to find what you're looking for

Imperial
Metric
Hide Show Filters
Show less filters Show more filters
4 results
Product SKUs information
Essentra Part Number Price range Availability l1 Spring load F1 ≈ N Spring load F2 ≈ N Material Stroke s1 d1 d2 View
R 158,6076 - R 211,4072 Request the lead time here
8.0
5.0
9.0
303 Stainless Steel
0.4
M3
1.5
R 63,0256 - R 83,895 Request the lead time here
8.0
5.0
9.0
Blackened steel
0.4
M3
1.5
R 145,6685 - R 194,2943 Request the lead time here
12.0
12.0
18.0
303 Stainless Steel
0.8
M4
2.5
R 55,7213 - R 74,2951 Request the lead time here
12.0
12.0
18.0
Blackened steel
0.8
M4
2.5
Spring Plunger M3 1.5 8.0 303 Stainless Steel

20760809

Price Range
R 211,4072 - R 158,6076

Stock Levels
Request the lead time here
Attributes
  • Spring load
    Increased
  • d1
    M3
  • d2
    1.5
  • l1
    8.0
  • Stroke s1
    0.4
Spring Plunger M3 1.5 8.0 Blackened steel

20760823

Price Range
R 83,895 - R 63,0256

Stock Levels
Request the lead time here
Attributes
  • Spring load
    Increased
  • d1
    M3
  • d2
    1.5
  • l1
    8.0
  • Stroke s1
    0.4
Spring Plunger M4 2.5 12.0 303 Stainless Steel

20760816

Price Range
R 194,2943 - R 145,6685

Stock Levels
Request the lead time here
Attributes
  • Spring load
    Increased
  • d1
    M4
  • d2
    2.5
  • l1
    12.0
  • Stroke s1
    0.8
Spring Plunger M4 2.5 12.0 Blackened steel

20760830

Price Range
R 74,2951 - R 55,7213

Stock Levels
Request the lead time here
Attributes
  • Spring load
    Increased
  • d1
    M4
  • d2
    2.5
  • l1
    12.0
  • Stroke s1
    0.8