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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

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67 results
Product SKUs information
Essentra Part Number Price range Availability l1 s1 Material Spring load d1 d2 t View
R 449,1099 - R 598,7437 Request the lead time here
32.0
5.0
303 Stainless Steel
Increased
M16
7.5
2.5
R 449,1099 - R 598,7437 Request the lead time here
28.0
4.0
303 Stainless, Thermo Pin
Normal
M12
6.0
2.0
R 176,3466 - R 235,1983 Request the lead time here
18.0
2.3
303 Stainless, Thermo Pin
Normal
M5
2.4
0.8
R 1 012,1669 - R 1 349,6254 Request the lead time here
52.0
10.0
303 Stainless Steel
Increased
M24
12.0
3..0
R 199,3029 - R 265,6677 Request the lead time here
22.0
3.0
303 Stainless Steel
Increased
M8
3.5
1.4
R 199,3029 - R 265,6677 Request the lead time here
22.0
3.0
303 Stainless, Thermo Pin
Normal
M8
3.5
1.4
R 225,5984 - R 300,7283 Request the lead time here
22.0
3.0
303 Stainless Steel
Increased
M10
4.0
1.4
R 289,9824 - R 446,2313 Request the lead time here
52.0
10.0
Black Steel
Normal
M24
12.0
3.0
R 208,8494 - R 321,4262 Request the lead time here
40.0
7.0
Black Steel
Normal
M20
10.0
3.0
R 98,6017 - R 151,5905 Request the lead time here
28.0
4.0
Black Steel
Increased
M12
6.0
2.0
R 72,2044 - R 111,2181 Request the lead time here
22.0
3.0
Black Steel
Increased
M10
4.0
1.4
R 87,3441 - R 134,5099 Request the lead time here
28.0
4.0
Black Steel
Normal
M12
6.0
2.0
R 97,2431 - R 149,4554 Request the lead time here
28.0
4.0
Black Steel
Normal
M12
6.0
2.0
R 47,554 - R 73,1749 Request the lead time here
18.0
2.3
Black Steel
Normal
M5
2.4
0.8
R 74,5336 - R 114,7119 Request the lead time here
12.0
1.0
Black Steel
Normal
M3
1.0
0.5
R 144,4089 - R 222,2422 Request the lead time here
35.0
4.0
Black Steel
Normal
M12
6.0
2.0
R 246,5044 - R 379,2674 Request the lead time here
40.0
5.0
Black Steel
Increased
M16
7.5
2.5
R 124,805 - R 191,9629 Request the lead time here
28.0
3.5
Black Steel
Increased
M10
4.0
1.4
R 352,4819 - R 542,3098 Request the lead time here
40.0
5.0
303 Stainless Steel
Normal
M16
7.5
2.5
R 227,871 - R 350,5409 Request the lead time here
40.0
5.0
Black Steel
Normal
M16
7.5
2.5
  • of 4
Spring Plunger M16 7.5 32.0 303 Stainless Steel

20760977

Price Range
R 598,7437 - R 449,1099

Stock Levels
Request the lead time here
Attributes
  • Spring load
    Increased
  • d1
    M16
  • d2
    7.5
  • l1
    32.0
  • s1
    5.0
Spring Plunger M12 6.0 28.0 303 Stainless, Thermo Pin

20761059

Price Range
R 598,7437 - R 449,1099

Stock Levels
Request the lead time here
Attributes
  • Spring load
    Normal
  • d1
    M12
  • d2
    6.0
  • l1
    28.0
  • s1
    4.0
Spring Plunger M5 2.4 18.0 303 Stainless, Thermo Pin

20761004

Price Range
R 235,1983 - R 176,3466

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 52.0 303 Stainless Steel

20760991

Price Range
R 1 349,6254 - R 1 012,1669

Stock Levels
Request the lead time here
Attributes
  • Spring load
    Increased
  • d1
    M24
  • d2
    12.0
  • l1
    52.0
  • s1
    10.0
Spring Plunger M8 3.5 22.0 303 Stainless Steel

20760946

Price Range
R 265,6677 - R 199,3029

Stock Levels
Request the lead time here
Attributes
  • Spring load
    Increased
  • d1
    M8
  • d2
    3.5
  • l1
    22.0
  • s1
    3.0
Spring Plunger M8 3.5 22.0 303 Stainless, Thermo Pin

20761028

Price Range
R 265,6677 - R 199,3029

Stock Levels
Request the lead time here
Attributes
  • Spring load
    Normal
  • d1
    M8
  • d2
    3.5
  • l1
    22.0
  • s1
    3.0
Spring Plunger M10 4.0 22.0 303 Stainless Steel

20760953

Price Range
R 300,7283 - R 225,5984

Stock Levels
Request the lead time here
Attributes
  • Spring load
    Increased
  • d1
    M10
  • d2
    4.0
  • l1
    22.0
  • s1
    3.0
Spring Plunger M24 12.0 52.0 Black Steel

20253967

Price Range
R 446,2313 - R 289,9824

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

20253950

Price Range
R 321,4262 - R 208,8494

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 151,5905 - R 98,6017

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

20254001

Price Range
R 111,2181 - R 72,2044

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

20253936

Price Range
R 134,5099 - R 87,3441

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

20254100

Price Range
R 149,4554 - R 97,2431

Stock Levels
Request the lead time here
Attributes
  • Spring load
    Normal
  • d1
    M12
  • d2
    6.0
  • l1
    28.0
  • s1
    4.0
Spring Plunger M5 2.4 18.0 Black Steel

20253899

Price Range
R 73,1749 - R 47,554

Stock Levels
Request the lead time here
Attributes
  • Spring load
    Normal
  • d1
    M5
  • d2
    2.4
  • l1
    18.0
  • s1
    2.3
Spring Plunger M3 1.0 12.0 Black Steel

20253875

Price Range
R 114,7119 - R 74,5336

Stock Levels
Request the lead time here
Attributes
  • Spring load
    Normal
  • d1
    M3
  • d2
    1.0
  • l1
    12.0
  • s1
    1.0
Spring Plunger M12 6.0 35.0 Black Steel

20254391

Price Range
R 222,2422 - R 144,4089

Stock Levels
Request the lead time here
Attributes
  • Spring load
    Normal
  • d1
    M12
  • d2
    6.0
  • l1
    35.0
  • s1
    4.0
Spring Plunger M16 7.5 40.0 Black Steel

20254445

Price Range
R 379,2674 - R 246,5044

Stock Levels
Request the lead time here
Attributes
  • Spring load
    Increased
  • d1
    M16
  • d2
    7.5
  • l1
    40.0
  • s1
    5.0
Spring Plunger M10 4.0 28.0 Black Steel

20254421

Price Range
R 191,9629 - R 124,805

Stock Levels
Request the lead time here
Attributes
  • Spring load
    Increased
  • d1
    M10
  • d2
    4.0
  • l1
    28.0
  • s1
    3.5
Spring Plunger M16 7.5 40.0 303 Stainless Steel

20254483

Price Range
R 542,3098 - R 352,4819

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

20254407

Price Range
R 350,5409 - R 227,871

Stock Levels
Request the lead time here
Attributes
  • Spring load
    Normal
  • d1
    M16
  • d2
    7.5
  • l1
    40.0
  • s1
    5.0