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Ball Plungers Threaded with Hex Driver

In stock

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
£ 4.9572 - £ 7.6188 Request the lead time here
12.0
1.0
Black Steel
Normal
M3
1.0
0.5
£ 3.1518 - £ 4.8562 Request the lead time here
18.0
2.3
Black Steel
Normal
M5
2.4
0.8
£ 3.1518 - £ 4.8562 Request the lead time here
20.0
2.5
Black Steel
Normal
M6
2.7
0.9
£ 5.8038 - £ 8.9354 Request the lead time here
28.0
4.0
Black Steel
Normal
M12
6.0
2.0
£ 3.8658 - £ 5.9461 Request the lead time here
22.0
3.0
Black Steel
Normal
M8
3.5
1.4
£ 9.9858 - £ 15.3564 Request the lead time here
26.0
3.0
303 Stainless Steel
Normal
M8
3.8
1.4
£ 10.6386 - £ 16.36 Request the lead time here
28.0
3.5
303 Stainless Steel
Normal
M10
4.0
1.4
£ 7.242 - £ 11.1477 Request the lead time here
26.0
3.0
Black Steel
Increased
M8
3.8
1.4
£ 16.3812 - £ 25.1983 2 In stock
40.0
5.0
Black Steel
Increased
M16
7.5
2.5
£ 14.229 - £ 21.8853 Request the lead time here
35.0
4.0
303 Stainless Steel
Normal
M12
6.0
2.0
£ 7.6602 - £ 11.7844 Request the lead time here
15.0
1.5
303 Stainless Steel
Normal
M4
1.5
0.6
£ 19.9818 - £ 30.7344 Request the lead time here
32.0
5.0
303 Stainless Steel
Normal
M16
7.5
2.5
£ 8.7516 - £ 13.4679 Request the lead time here
22.0
3.0
303 Stainless Steel
Normal
M8
3.5
1.4
£ 6.5484 - £ 10.0793 24 In stock
26.0
3.0
303 Stainless Steel
Normal
M8
3.8
1.4
£ 7.3134 - £ 11.2448 Request the lead time here
28.0
3.5
Black Steel
Normal
M10
4.0
1.4
£ 3.4272 - £ 5.2663 Request the lead time here
15.0
1.5
Black Steel
Normal
M4
1.5
0.6
£ 4.3656 - £ 6.7123 Request the lead time here
22.0
3.0
Black Steel
Increased
M8
3.5
1.4
£ 3.6006 - £ 5.536 Request the lead time here
18.0
2.3
Black Steel
Normal
M5
2.4
0.8
£ 6.4566 - £ 9.9282 Request the lead time here
28.0
4.0
Black Steel
Normal
M12
6.0
2.0
£ 7.9866 - £ 12.2916 Request the lead time here
32.0
5.0
Black Steel
Normal
M16
7.5
2.5
  • of 4
Spring Plunger M3 1.0 12.0 Black Steel

20253875

Price Range
£ 7.6188 - £ 4.9572

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

20253899

Price Range
£ 4.8562 - £ 3.1518

Stock Levels
Request the lead time here
Attributes
  • Spring load
    Normal
  • d1
    M5
  • d2
    2.4
  • l1
    18.0
  • s1
    2.3
Spring Plunger M6 2.7 20.0 Black Steel

20253905

Price Range
£ 4.8562 - £ 3.1518

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 Black Steel

20253936

Price Range
£ 8.9354 - £ 5.8038

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 Black Steel

20253912

Price Range
£ 5.9461 - £ 3.8658

Stock Levels
Request the lead time here
Attributes
  • Spring load
    Normal
  • d1
    M8
  • d2
    3.5
  • l1
    22.0
  • s1
    3.0
Spring Plunger M8 3.8 26.0 303 Stainless Steel

20254452

Price Range
£ 15.3564 - £ 9.9858

Stock Levels
Request the lead time here
Attributes
  • Spring load
    Normal
  • d1
    M8
  • d2
    3.8
  • l1
    26.0
  • s1
    3.0
Spring Plunger M10 4.0 28.0 303 Stainless Steel

20254469

Price Range
£ 16.36 - £ 10.6386

Stock Levels
Request the lead time here
Attributes
  • Spring load
    Normal
  • d1
    M10
  • d2
    4.0
  • l1
    28.0
  • s1
    3.5
Spring Plunger M8 3.8 26.0 Black Steel

20254414

Price Range
£ 11.1477 - £ 7.242

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 40.0 Black Steel

20254445

Price Range
£ 25.1983 - £ 16.3812

Stock Levels
2 In stock
Attributes
  • Spring load
    Increased
  • d1
    M16
  • d2
    7.5
  • l1
    40.0
  • s1
    5.0
Spring Plunger M12 6.0 35.0 303 Stainless Steel

20254476

Price Range
£ 21.8853 - £ 14.229

Stock Levels
Request the lead time here
Attributes
  • Spring load
    Normal
  • d1
    M12
  • d2
    6.0
  • l1
    35.0
  • s1
    4.0
Spring Plunger M4 1.5 15.0 303 Stainless Steel

20254124

Price Range
£ 11.7844 - £ 7.6602

Stock Levels
Request the lead time here
Attributes
  • Spring load
    Normal
  • d1
    M4
  • d2
    1.5
  • l1
    15.0
  • s1
    1.5
Spring Plunger M16 7.5 32.0 303 Stainless Steel

20254186

Price Range
£ 30.7344 - £ 19.9818

Stock Levels
Request the lead time here
Attributes
  • Spring load
    Normal
  • d1
    M16
  • d2
    7.5
  • l1
    32.0
  • s1
    5.0
Spring Plunger M8 3.5 22.0 303 Stainless Steel

20254230

Price Range
£ 13.4679 - £ 8.7516

Stock Levels
Request the lead time here
Attributes
  • Spring load
    Normal
  • d1
    M8
  • d2
    3.5
  • l1
    22.0
  • s1
    3.0
Spring Plunger M8 3.8 26.0 303 Stainless Steel

20254377

Price Range
£ 10.0793 - £ 6.5484

Stock Levels
24 In stock
Attributes
  • Spring load
    Normal
  • d1
    M8
  • d2
    3.8
  • l1
    26.0
  • s1
    3.0
Spring Plunger M10 4.0 28.0 Black Steel

20254384

Price Range
£ 11.2448 - £ 7.3134

Stock Levels
Request the lead time here
Attributes
  • Spring load
    Normal
  • d1
    M10
  • d2
    4.0
  • l1
    28.0
  • s1
    3.5
Spring Plunger M4 1.5 15.0 Black Steel

20253882

Price Range
£ 5.2663 - £ 3.4272

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

20253998

Price Range
£ 6.7123 - £ 4.3656

Stock Levels
Request the lead time here
Attributes
  • Spring load
    Increased
  • d1
    M8
  • d2
    3.5
  • l1
    22.0
  • s1
    3.0
Spring Plunger M5 2.4 18.0 Black Steel

20254063

Price Range
£ 5.536 - £ 3.6006

Stock Levels
Request the lead time here
Attributes
  • Spring load
    Normal
  • d1
    M5
  • d2
    2.4
  • l1
    18.0
  • s1
    2.3
Spring Plunger M12 6.0 28.0 Black Steel

20254100

Price Range
£ 9.9282 - £ 6.4566

Stock Levels
Request the lead time here
Attributes
  • Spring load
    Normal
  • d1
    M12
  • d2
    6.0
  • l1
    28.0
  • s1
    4.0
Spring Plunger M16 7.5 32.0 Black Steel

20253943

Price Range
£ 12.2916 - £ 7.9866

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