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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 54,9297 - R 84,6267 Request the lead time here
20.0
2.5
Black Steel
Increased
M6
2.7
0.9
R 65,7992 - R 101,125 Request the lead time here
22.0
3.0
Black Steel
Increased
M8
3.5
1.4
R 120,1466 - R 184,9753 Request the lead time here
32.0
5.0
Black Steel
Normal
M16
7.5
2.5
R 134,3158 - R 206,7143 Request the lead time here
32.0
5.0
Black Steel
Increased
M16
7.5
2.5
R 115,2942 - R 177,4055 Request the lead time here
18.0
2.3
303 Stainless Steel
Normal
M5
2.4
0.8
R 150,4259 - R 231,3648 Request the lead time here
22.0
3.0
303 Stainless Steel
Normal
M10
4.0
1.4
R 150,2318 - R 231,1707 Request the lead time here
26.0
3.0
303 Stainless Steel
Normal
M8
3.8
1.4
R 109,083 - R 167,7006 Request the lead time here
26.0
3.0
Black Steel
Increased
M8
3.8
1.4
R 300,6578 - R 462,5355 Request the lead time here
32.0
5.0
303 Stainless Steel
Normal
M16
7.5
2.5
R 497,6672 - R 765,5225 Request the lead time here
40.0
7.0
303 Stainless Steel
Normal
M20
10.0
3.0
R 131,7925 - R 202,6383 Request the lead time here
22.0
3.0
303 Stainless Steel
Normal
M8
3.5
1.4
R 115,2942 - R 177,4055 Request the lead time here
15.0
1.5
303 Stainless Steel
Normal
M4
1.5
0.6
R 214,09 - R 329,3843 Request the lead time here
35.0
4.0
303 Stainless Steel
Normal
M12
6.0
2.0
R 98,6017 - R 151,7846 Request the lead time here
26.0
3.0
303 Stainless Steel
Normal
M8
3.8
1.4
R 161,1013 - R 247,8631 Request the lead time here
35.0
4.0
Black Steel
Increased
M12
6.0
2.0
R 47,554 - R 73,1749 Request the lead time here
20.0
2.5
Black Steel
Normal
M6
2.7
0.9
R 300,6578 - R 462,5355 Request the lead time here
32.0
5.0
303 Stainless Steel
Normal
M16
7.5
2.5
R 115,2942 - R 177,4055 Request the lead time here
20.0
2.5
303 Stainless Steel
Normal
M6
2.7
0.9
R 200,8914 - R 309,1981 Request the lead time here
28.0
4.0
303 Stainless Steel
Normal
M12
6.0
2.0
R 202,2501 - R 311,139 Request the lead time here
28.0
4.0
303 Stainless Steel
Normal
M12
6.0
2.0
  • of 4
Spring Plunger M6 2.7 20.0 Black Steel

20253981

Price Range
R 84,6267 - R 54,9297

Stock Levels
Request the lead time here
Attributes
  • Spring load
    Increased
  • d1
    M6
  • d2
    2.7
  • l1
    20.0
  • s1
    2.5
Spring Plunger M8 3.5 22.0 Black Steel

20253998

Price Range
R 101,125 - R 65,7992

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

20253943

Price Range
R 184,9753 - R 120,1466

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

20254025

Price Range
R 206,7143 - R 134,3158

Stock Levels
Request the lead time here
Attributes
  • Spring load
    Increased
  • 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 177,4055 - R 115,2942

Stock Levels
Request the lead time here
Attributes
  • Spring load
    Normal
  • d1
    M5
  • d2
    2.4
  • l1
    18.0
  • s1
    2.3
Spring Plunger M10 4.0 22.0 303 Stainless Steel

20254162

Price Range
R 231,3648 - R 150,4259

Stock Levels
Request the lead time here
Attributes
  • Spring load
    Normal
  • d1
    M10
  • d2
    4.0
  • l1
    22.0
  • s1
    3.0
Spring Plunger M8 3.8 26.0 303 Stainless Steel

20254452

Price Range
R 231,1707 - R 150,2318

Stock Levels
Request the lead time here
Attributes
  • Spring load
    Normal
  • d1
    M8
  • d2
    3.8
  • l1
    26.0
  • s1
    3.0
Spring Plunger M8 3.8 26.0 Black Steel

20254414

Price Range
R 167,7006 - R 109,083

Stock Levels
Request the lead time here
Attributes
  • Spring load
    Increased
  • d1
    M8
  • d2
    3.8
  • l1
    26.0
  • s1
    3.0
Spring Plunger M16 7.5 32.0 303 Stainless Steel

20254261

Price Range
R 462,5355 - R 300,6578

Stock Levels
Request the lead time here
Attributes
  • Spring load
    Normal
  • d1
    M16
  • d2
    7.5
  • l1
    32.0
  • s1
    5.0
Spring Plunger M20 10.0 40.0 303 Stainless Steel

20254193

Price Range
R 765,5225 - R 497,6672

Stock Levels
Request the lead time here
Attributes
  • Spring load
    Normal
  • d1
    M20
  • d2
    10.0
  • l1
    40.0
  • s1
    7.0
Spring Plunger M8 3.5 22.0 303 Stainless Steel

20254230

Price Range
R 202,6383 - R 131,7925

Stock Levels
Request the lead time here
Attributes
  • Spring load
    Normal
  • d1
    M8
  • d2
    3.5
  • l1
    22.0
  • s1
    3.0
Spring Plunger M4 1.5 15.0 303 Stainless Steel

20254209

Price Range
R 177,4055 - R 115,2942

Stock Levels
Request the lead time here
Attributes
  • Spring load
    Normal
  • d1
    M4
  • d2
    1.5
  • l1
    15.0
  • s1
    1.5
Spring Plunger M12 6.0 35.0 303 Stainless Steel

20254476

Price Range
R 329,3843 - R 214,09

Stock Levels
Request the lead time here
Attributes
  • Spring load
    Normal
  • d1
    M12
  • d2
    6.0
  • l1
    35.0
  • s1
    4.0
Spring Plunger M8 3.8 26.0 303 Stainless Steel

20254377

Price Range
R 151,7846 - R 98,6017

Stock Levels
Request the lead time here
Attributes
  • Spring load
    Normal
  • d1
    M8
  • d2
    3.8
  • l1
    26.0
  • s1
    3.0
Spring Plunger M12 6.0 35.0 Black Steel

20254438

Price Range
R 247,8631 - R 161,1013

Stock Levels
Request the lead time here
Attributes
  • Spring load
    Increased
  • d1
    M12
  • d2
    6.0
  • l1
    35.0
  • s1
    4.0
Spring Plunger M6 2.7 20.0 Black Steel

20253905

Price Range
R 73,1749 - R 47,554

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

20254186

Price Range
R 462,5355 - R 300,6578

Stock Levels
Request the lead time here
Attributes
  • Spring load
    Normal
  • d1
    M16
  • d2
    7.5
  • l1
    32.0
  • s1
    5.0
Spring Plunger M6 2.7 20.0 303 Stainless Steel

20254148

Price Range
R 177,4055 - R 115,2942

Stock Levels
Request the lead time here
Attributes
  • Spring load
    Normal
  • d1
    M6
  • d2
    2.7
  • l1
    20.0
  • s1
    2.5
Spring Plunger M12 6.0 28.0 303 Stainless Steel

20254254

Price Range
R 309,1981 - R 200,8914

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 28.0 303 Stainless Steel

20254179

Price Range
R 311,139 - R 202,2501

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