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Spring Plungers - Ball End - Smooth

In stock

These Spring Plungers with a ball end and a smooth body design are used for locating, applying pressure or lifting off. It is made of three parts: a smooth body, a ball end, and a spring mechanism. They resemble pin-end spring plungers, but the ball end engages more gently and reduces wear and tear on both the workpiece and the plunger.

The plunger's ball end provides a point of contact for accurate engagement and positioning within the application. The collar on the spring plunger serves as a retention function, keeping the plunger securely in place once inserted.

Its smooth body facilitates insertion and is held in place using an interference fit, as well as quick release. It can withstand temperatures of up to 250ºC and is widely utilised in machine and fixture design, electronics, medical, electronics, automotive, and lighting equipment.

  • Used for locating, applying pressure or lifting off.
  • Resemble pin-end spring plungers, but the ball end engages more gently and reduces wear and tear on both the workpiece and the plunger.
  • It can withstand temperatures of up to 250ºC.
Material: Stainless Steel

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66 results
Product SKUs information
Item Code Price range Availability l1 Spring load F1 ≈ N Spring load F2 ≈ N d1 +0.1 +0.04 Type d2 View
£ 3.51 - £ 5.3958 859 In stock
16.0
14.0
25.0
12.0
With collar
10.0
£ 2.97 - £ 4.5705 642 In stock
13.0
17.0
37.0
10.0
With collar
8.5
£ 2.34 - £ 3.5972 Request the lead time here
9.0
12.0
18.0
3.5
Without collar
2.5
£ 3.30 - £ 5.0784 Request the lead time here
18.0
57.0
103.5
8.0
Without collar
6.0
£ 1.86 - £ 2.8566 Request the lead time here
26..0
66.0
105.0
10.0
With collar
8.5
£ 1.47 - £ 2.2641 Request the lead time here
10.7
12.9
19.0
4.0
With collar
3.0
£ 1.29 - £ 1.9784 179 In stock
5.0
3.0
6.5
4.0
With collar
3.0
£ 1.52 - £ 2.3381 286 In stock
9.0
4.0
9.0
8.0
With collar
6.5
£ 1.99 - £ 3.0576 Request the lead time here
7.0
4.5
7.5
3.0
Without collar
2.0
£ 1.97 - £ 3.0258 450 In stock
11.0
8.0
14.0
4.0
Without collar
3.0
£ 1.45 - £ 2.2323 196 In stock
7.0
2.3
6.5
6.0
With collar
5.0
£ 2.87 - £ 4.4118 49 In stock
9.0
7.0
12.5
8.0
With collar
6.5
£ 1.29 - £ 1.9784 820 In stock
7.0
6.0
11.5
6.0
With collar
5.0
£ 1.52 - £ 2.3381 172 In stock
9.0
10.0
20.4
8.0
With collar
6.5
£ 2.87 - £ 4.4118 30 In stock
4.0
1.7
3.5
3.0
With collar
2.0
£ 4.56 - £ 7.0145 Request the lead time here
22.0
68.0
143.0
12.0
Without collar
10.0
£ 2.13 - £ 3.2798 80 In stock
13.0
11.0
18.0
5.0
Without collar
3.5
£ 2.60 - £ 3.9992 Request the lead time here
16.0
6.2
14.6
12.0
With collar
10.0
£ 2.57 - £ 3.9463 130 In stock
6.0
3.0
6.5
5.0
With collar
4.0
£ 3.10 - £ 4.7715 3799 In stock
4.0
1.8
3.5
3.0
With collar
2.4
  • of 4
Spring Plunger 12.0 10.0 16.0 Stainless Steel

20252960

Price Range
£ 5.3958 - £ 3.51

Stock Levels
859 In stock
Attributes
  • Type
    With collar
  • d1 +0.1 +0.04
    12.0
  • d2
    10.0
  • d3
    13.0
  • l1
    16.0
Spring Plunger 10.0 8.5 13.0 Stainless Steel

20253011

Price Range
£ 4.5705 - £ 2.97

Stock Levels
642 In stock
Attributes
  • Type
    With collar
  • d1 +0.1 +0.04
    10.0
  • d2
    8.5
  • d3
    11.0
  • l1
    13.0
Spring Plunger 3.5 2.5 9.0 Stainless Steel

20253073

Price Range
£ 3.5972 - £ 2.34

Stock Levels
Request the lead time here
Attributes
  • Type
    Without collar
  • d1 +0.1 +0.04
    3.5
  • d2
    2.5
  • l1
    9.0
  • Spring load F1 ≈ N
    12.0
Spring Plunger 8.0 6.0 18.0 Stainless Steel

20253127

Price Range
£ 5.0784 - £ 3.30

Stock Levels
Request the lead time here
Attributes
  • Type
    Without collar
  • d1 +0.1 +0.04
    8.0
  • d2
    6.0
  • l1
    18.0
  • Spring load F1 ≈ N
    57.0
Spring Plunger 10.0 8.5 26..0 Stainless Steel

20208967

Price Range
£ 2.8566 - £ 1.86

Stock Levels
Request the lead time here
Attributes
  • Type
    With collar
  • d1 +0.1 +0.04
    10.0
  • d2
    8.5
  • d3
    11.0
  • d4
    9.55
Spring Plunger 4.0 3.0 10.7 Stainless Steel

20208929

Price Range
£ 2.2641 - £ 1.47

Stock Levels
Request the lead time here
Attributes
  • Type
    With collar
  • d1 +0.1 +0.04
    4.0
  • d2
    3.0
  • d3
    4.6
  • d4
    3.85
Spring Plunger 4.0 3.0 5.0 Stainless Steel

20253189

Price Range
£ 1.9784 - £ 1.29

Stock Levels
179 In stock
Attributes
  • Type
    With collar
  • d1 +0.1 +0.04
    4.0
  • d2
    3.0
  • d3
    4.6
  • l1
    5.0
Spring Plunger 8.0 6.5 9.0 Stainless Steel

20253172

Price Range
£ 2.3381 - £ 1.52

Stock Levels
286 In stock
Attributes
  • Type
    With collar
  • d1 +0.1 +0.04
    8.0
  • d2
    6.5
  • d3
    8.5
  • l1
    9.0
Spring Plunger 3.0 2.0 7.0 Stainless Steel

20254490

Price Range
£ 3.0576 - £ 1.99

Stock Levels
Request the lead time here
Attributes
  • Type
    Without collar
  • d1 +0.1 +0.04
    3.0
  • d2
    2.0
  • l1
    7.0
  • Spring load F1 ≈ N
    4.5
Spring Plunger 4.0 3.0 11.0 Stainless Steel

20254513

Price Range
£ 3.0258 - £ 1.97

Stock Levels
450 In stock
Attributes
  • Type
    Without collar
  • d1 +0.1 +0.04
    4.0
  • d2
    3.0
  • l1
    11.0
  • Spring load F1 ≈ N
    8.0
Spring Plunger 6.0 5.0 7.0 Stainless Steel

20254568

Price Range
£ 2.2323 - £ 1.45

Stock Levels
196 In stock
Attributes
  • Type
    With collar
  • d1 +0.1 +0.04
    6.0
  • d2
    5.0
  • d3
    6.5
  • l1
    7.0
Spring Plunger 8.0 6.5 9.0 Stainless Steel

20254629

Price Range
£ 4.4118 - £ 2.87

Stock Levels
49 In stock
Attributes
  • Type
    With collar
  • d1 +0.1 +0.04
    8.0
  • d2
    6.5
  • d3
    8.5
  • l1
    9.0
Spring Plunger 6.0 5.0 7.0 Stainless Steel

20254674

Price Range
£ 1.9784 - £ 1.29

Stock Levels
820 In stock
Attributes
  • Type
    With collar
  • d1 +0.1 +0.04
    6.0
  • d2
    5.0
  • d3
    6.5
  • l1
    7.0
Spring Plunger 8.0 6.5 9.0 Stainless Steel

20254728

Price Range
£ 2.3381 - £ 1.52

Stock Levels
172 In stock
Attributes
  • Type
    With collar
  • d1 +0.1 +0.04
    8.0
  • d2
    6.5
  • d3
    8.5
  • l1
    9.0
Spring Plunger 3.0 2.0 4.0 Stainless Steel

20254698

Price Range
£ 4.4118 - £ 2.87

Stock Levels
30 In stock
Attributes
  • Type
    With collar
  • d1 +0.1 +0.04
    3.0
  • d2
    2.0
  • d3
    3.6
  • l1
    4.0
Spring Plunger 12.0 10.0 22.0 Stainless Steel

20253141

Price Range
£ 7.0145 - £ 4.56

Stock Levels
Request the lead time here
Attributes
  • Type
    Without collar
  • d1 +0.1 +0.04
    12.0
  • d2
    10.0
  • l1
    22.0
  • Spring load F1 ≈ N
    68.0
Spring Plunger 5.0 3.5 13.0 Stainless Steel

20254537

Price Range
£ 3.2798 - £ 2.13

Stock Levels
80 In stock
Attributes
  • Type
    Without collar
  • d1 +0.1 +0.04
    5.0
  • d2
    3.5
  • l1
    13.0
  • Spring load F1 ≈ N
    11.0
Spring Plunger 12.0 10.0 16.0 Stainless Steel

20254582

Price Range
£ 3.9992 - £ 2.60

Stock Levels
Request the lead time here
Attributes
  • Type
    With collar
  • d1 +0.1 +0.04
    12.0
  • d2
    10.0
  • d3
    13.0
  • l1
    16.0
Spring Plunger 5.0 4.0 6.0 Stainless Steel

20254605

Price Range
£ 3.9463 - £ 2.57

Stock Levels
130 In stock
Attributes
  • Type
    With collar
  • d1 +0.1 +0.04
    5.0
  • d2
    4.0
  • d3
    5.6
  • l1
    6.0
Spring Plunger 3.0 2.4 4.0 Stainless Steel

20254599

Price Range
£ 4.7715 - £ 3.10

Stock Levels
3799 In stock
Attributes
  • Type
    With collar
  • d1 +0.1 +0.04
    3.0
  • d2
    2.4
  • d3
    3.5
  • l1
    4.0