Menu Search

Ball Plungers Threaded with Hex Driver

In production

These Spring Plungers with a pin end and a Hexagonal socket are used for locating, applying pressure, and lifting off. They have three components: a threaded body, a pin end, and a spring mechanism, as well as a hexagonal socket. The spring on the plunger provides the necessary force to keep the plunger in either the extended or retracted position.

The slotted design enables easy adjustment and precise alignment, allowing the plunger's extension or retraction to be fine-tuned to meet individual needs. The plunger pin can be quickly extended or retracted using manual force by push fitting, allowing for rapid modifications or changes in position.

The hex socket makes it easy to drive the spring plunger with a hex key. The threaded body makes it easy to integrate into existing systems or buildings. If the Pin is made of thermoplastic, it can withstand temperatures from -30C to +50C; however, if your Pin is made of stainless steel, it can withstand temperatures up to 250C. These spring plungers are widely utilised in various industries, including medical, optics, orthopaedics, machine and fixture design, lighting equipment, and electronic components, due to their endurance and versatility.

  • It has three components: a threaded body, a pin end, and a spring mechanism, as well as a hexagonal socket.
  • It can withstand temperatures from -30C to +50C; however, if your Pin is made of stainless steel, it can withstand temperatures up to 250C.
  • Slotted design enables easy adjustment and precise alignment, allowing the plunger's extension or retraction to be fine-tuned.
Material: 303 Stainless, Thermo Pin, 303 Stainless Steel, Black Steel Series Code: SR32200

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
67 results
Product SKUs information
Essentra Part Number Price range Availability l1 s1 Material Spring load d1 d2 t View
R 117,6001 - R 180,9537 Request the lead time here
18.0
2.3
303 Stainless Steel
Normal
M5
2.4
0.8
R 251,4345 - R 386,8528 Request the lead time here
40.0
5.0
Black Steel
Increased
M16
7.5
2.5
R 122,5496 - R 188,6749 Request the lead time here
32.0
5.0
Black Steel
Normal
M16
7.5
2.5
R 164,3234 - R 252,8204 Request the lead time here
35.0
4.0
Black Steel
Increased
M12
6.0
2.0
R 67,9071 - R 104,3354 Request the lead time here
22.0
3.0
Black Steel
Normal
M8
3.5
1.4
R 137,0021 - R 210,8487 Request the lead time here
32.0
5.0
Black Steel
Increased
M16
7.5
2.5
R 112,2546 - R 172,6385 Request the lead time here
28.0
3.5
Black Steel
Normal
M10
4.0
1.4
R 153,4345 - R 235,9921 Request the lead time here
22.0
3.0
303 Stainless Steel
Normal
M10
4.0
1.4
R 204,9093 - R 315,3821 Request the lead time here
28.0
4.0
303 Stainless Steel
Normal
M12
6.0
2.0
R 134,4284 - R 206,6911 Request the lead time here
22.0
3.0
303 Stainless Steel
Normal
M8
3.5
1.4
R 117,6001 - R 180,9537 Request the lead time here
20.0
2.5
303 Stainless Steel
Normal
M6
2.7
0.9
R 117,6001 - R 180,9537 Request the lead time here
20.0
2.5
303 Stainless Steel
Normal
M6
2.7
0.9
R 306,671 - R 471,7862 Request the lead time here
32.0
5.0
303 Stainless Steel
Normal
M16
7.5
2.5
R 117,6001 - R 180,9537 Request the lead time here
18.0
2.3
303 Stainless Steel
Normal
M5
2.4
0.8
R 324,4892 - R 499,1075 Request the lead time here
52.0
10.0
Black Steel
Increased
M24
12.0
3.0
R 213,0264 - R 327,8548 Request the lead time here
40.0
7.0
Black Steel
Normal
M20
10.0
3.0
R 100,5738 - R 154,6224 Request the lead time here
28.0
4.0
Black Steel
Increased
M12
6.0
2.0
R 89,091 - R 137,2001 Request the lead time here
28.0
4.0
Black Steel
Normal
M12
6.0
2.0
R 80,1819 - R 123,3415 Request the lead time here
22.0
3.0
Black Steel
Normal
M10
4.0
1.4
R 48,5051 - R 74,6384 Request the lead time here
20.0
2.5
Black Steel
Normal
M6
2.7
0.9
  • of 4
Spring Plunger M5 2.4 18.0 303 Stainless Steel

20254216

Price Range
R 180,9537 - R 117,6001

Stock Levels
Request the lead time here
Attributes
  • Spring load
    Normal
  • d1
    M5
  • d2
    2.4
  • l1
    18.0
  • s1
    2.3
Spring Plunger M16 7.5 40.0 Black Steel

20254445

Price Range
R 386,8528 - R 251,4345

Stock Levels
Request the lead time here
Attributes
  • Spring load
    Increased
  • d1
    M16
  • d2
    7.5
  • l1
    40.0
  • s1
    5.0
Spring Plunger M16 7.5 32.0 Black Steel

20253943

Price Range
R 188,6749 - R 122,5496

Stock Levels
Request the lead time here
Attributes
  • Spring load
    Normal
  • d1
    M16
  • d2
    7.5
  • l1
    32.0
  • s1
    5.0
Spring Plunger M12 6.0 35.0 Black Steel

20254438

Price Range
R 252,8204 - R 164,3234

Stock Levels
Request the lead time here
Attributes
  • Spring load
    Increased
  • d1
    M12
  • d2
    6.0
  • l1
    35.0
  • s1
    4.0
Spring Plunger M8 3.5 22.0 Black Steel

20254087

Price Range
R 104,3354 - R 67,9071

Stock Levels
Request the lead time here
Attributes
  • Spring load
    Normal
  • d1
    M8
  • d2
    3.5
  • l1
    22.0
  • s1
    3.0
Spring Plunger M16 7.5 32.0 Black Steel

20254025

Price Range
R 210,8487 - R 137,0021

Stock Levels
Request the lead time here
Attributes
  • Spring load
    Increased
  • d1
    M16
  • d2
    7.5
  • l1
    32.0
  • s1
    5.0
Spring Plunger M10 4.0 28.0 Black Steel

20254384

Price Range
R 172,6385 - R 112,2546

Stock Levels
Request the lead time here
Attributes
  • Spring load
    Normal
  • d1
    M10
  • d2
    4.0
  • l1
    28.0
  • s1
    3.5
Spring Plunger M10 4.0 22.0 303 Stainless Steel

20254162

Price Range
R 235,9921 - R 153,4345

Stock Levels
Request the lead time here
Attributes
  • Spring load
    Normal
  • d1
    M10
  • d2
    4.0
  • l1
    22.0
  • s1
    3.0
Spring Plunger M12 6.0 28.0 303 Stainless Steel

20254254

Price Range
R 315,3821 - R 204,9093

Stock Levels
Request the lead time here
Attributes
  • Spring load
    Normal
  • d1
    M12
  • d2
    6.0
  • l1
    28.0
  • s1
    4.0
Spring Plunger M8 3.5 22.0 303 Stainless Steel

20254155

Price Range
R 206,6911 - R 134,4284

Stock Levels
Request the lead time here
Attributes
  • Spring load
    Normal
  • d1
    M8
  • d2
    3.5
  • l1
    22.0
  • s1
    3.0
Spring Plunger M6 2.7 20.0 303 Stainless Steel

20254148

Price Range
R 180,9537 - R 117,6001

Stock Levels
Request the lead time here
Attributes
  • Spring load
    Normal
  • d1
    M6
  • d2
    2.7
  • l1
    20.0
  • s1
    2.5
Spring Plunger M6 2.7 20.0 303 Stainless Steel

20254223

Price Range
R 180,9537 - R 117,6001

Stock Levels
Request the lead time here
Attributes
  • Spring load
    Normal
  • d1
    M6
  • d2
    2.7
  • l1
    20.0
  • s1
    2.5
Spring Plunger M16 7.5 32.0 303 Stainless Steel

20254261

Price Range
R 471,7862 - R 306,671

Stock Levels
Request the lead time here
Attributes
  • Spring load
    Normal
  • d1
    M16
  • d2
    7.5
  • l1
    32.0
  • s1
    5.0
Spring Plunger M5 2.4 18.0 303 Stainless Steel

20254131

Price Range
R 180,9537 - R 117,6001

Stock Levels
Request the lead time here
Attributes
  • Spring load
    Normal
  • d1
    M5
  • d2
    2.4
  • l1
    18.0
  • s1
    2.3
Spring Plunger M24 12.0 52.0 Black Steel

20254049

Price Range
R 499,1075 - R 324,4892

Stock Levels
Request the lead time here
Attributes
  • Spring load
    Increased
  • d1
    M24
  • d2
    12.0
  • l1
    52.0
  • s1
    10.0
Spring Plunger M20 10.0 40.0 Black Steel

20253950

Price Range
R 327,8548 - R 213,0264

Stock Levels
Request the lead time here
Attributes
  • Spring load
    Normal
  • d1
    M20
  • d2
    10.0
  • l1
    40.0
  • s1
    7.0
Spring Plunger M12 6.0 28.0 Black Steel

20254018

Price Range
R 154,6224 - R 100,5738

Stock Levels
Request the lead time here
Attributes
  • Spring load
    Increased
  • d1
    M12
  • d2
    6.0
  • l1
    28.0
  • s1
    4.0
Spring Plunger M12 6.0 28.0 Black Steel

20253936

Price Range
R 137,2001 - R 89,091

Stock Levels
Request the lead time here
Attributes
  • Spring load
    Normal
  • d1
    M12
  • d2
    6.0
  • l1
    28.0
  • s1
    4.0
Spring Plunger M10 4.0 22.0 Black Steel

20254094

Price Range
R 123,3415 - R 80,1819

Stock Levels
Request the lead time here
Attributes
  • Spring load
    Normal
  • d1
    M10
  • d2
    4.0
  • l1
    22.0
  • s1
    3.0
Spring Plunger M6 2.7 20.0 Black Steel

20253905

Price Range
R 74,6384 - R 48,5051

Stock Levels
Request the lead time here
Attributes
  • Spring load
    Normal
  • d1
    M6
  • d2
    2.7
  • l1
    20.0
  • s1
    2.5