Shoulder Washers, also known as Insulation Sleeves or Shoulder Bushes, are designed to provide electric and heat insulation for assemblies where this is a fundamental requirement. A type of stepped washer, they are made from a variety of materials and colours, these products are self lubrication, corrosion and abrasion resistant.
The step washer offering features shoulder bushes made from Nylon 6/6, These nylon sleeve washers are a self-lubricating option, great for anything that pivots or rotates. The are low coefficient of friction, and resistant of moisture, dirt and most chemicals. We also have a countersunk sleeve that is frequently applied in electro technical environments, and is compulsory by law in many countries. It prevents electrical corrosion with countersunk head screws.
Perhaps our wide selection of Insulation Sleeves is more suitable for your project needs? Made from a choice of natural Nylon 6 or black Nylon with a glass-fibre compound; these sleeves prevent contact with conducting materials, prevent parts from vibrating loose, and accurately locate and space assemblies.
Our nylon shouldered washers range extends with a selection of Locking and Sealing Washers. Locking and sealing types are sold separately. Screw Insulators available in a range of sizes, as well as high temperature options. The high temperature insulators also have options made from Polyphenylene Sulfide (PPS). Or just keep it simple and browse our wide range of shoulder washer and insulating washers, that have flame resistance to a UL94 V2 standard.
For large volumes and customised products, add to your cart and click request a quote, orcontact usand we will respond within 1 working days.
Use the filters or search below to find what you're looking for
Price range | Availability | Flange Height | Flange Outside Diameter | Base Height | Inside Diameter | Compatible Screw Sizes (All) | Base Outside Diameter | View | |||
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£ 0.1035 - £ 0.1056 | 20448 In stock |
0.059 in
1.5 mm
|
0.709 in
18.0 mm
|
0.079 in
2.0 mm
|
0.122 in
3.1 mm
|
M3
|
0.429 in
10.9 mm
|
||||
£ 0.1588 - £ 0.1629 | 18400 In stock |
0.059 in
1.5 mm
|
0.748 in
19.0 mm
|
0.079 in
2.0 mm
|
0.402 in
10.2 mm
|
M12
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0.508 in
12.9 mm
|
||||
£ 0.1293 - £ 0.1348 | 74777 In stock |
0.02 in
0.5 mm
|
0.472 in
12.0 mm
|
0.039 in
1.0 mm
|
0.244 in
6.2 mm
|
M6
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0.256 in
6.5 mm
|
||||
£ 0.0778 - £ 0.0961 | 581 In stock |
0.063 in
1.6 mm
|
0.492 in
12.5 mm
|
0.185 in
4.7 mm
|
0.197 in
5.0 mm
|
#10. M5
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0.311 in
7.9 mm
|
||||
£ 0.0281 - £ 0.0348 | 15990 In stock |
0.031 in
0.8 mm
|
0.248 in
6.3 mm
|
0.063 in
1.6 mm
|
0.098 in
2.5 mm
|
#2
|
0.169 in
4.3 mm
|
||||
£ 0.0356 - £ 0.044 | 1000 In stock |
0.043 in
1.1 mm
|
0.445 in
11.3 mm
|
0.217 in
5.5 mm
|
0.323 in
8.2 mm
|
|
0.374 in
9.5 mm
|
||||
£ 0.0202 - £ 0.0249 | 40798 In stock |
0.031 in
0.8 mm
|
0.311 in
7.9 mm
|
0.031 in
0.8 mm
|
0.122 in
3.1 mm
|
#4
|
0.217 in
5.5 mm
|
||||
£ 0.0304 - £ 0.0375 | 430 In stock |
0.063 in
1.6 mm
|
0.622 in
15.8 mm
|
0.138 in
3.5 mm
|
0.319 in
8.1 mm
|
|
0.406 in
10.3 mm
|
||||
£ 0.0373 - £ 0.0461 | 5000 In stock |
0.031 in
0.8 mm
|
0.748 in
19.0 mm
|
0.154 in
3.9 mm
|
0.378 in
9.6 mm
|
|
0.496 in
12.6 mm
|
||||
£ 0.0584 - £ 0.0608 | 2000 In stock |
0.091 in
2.3 mm
|
0.673 in
17.1 mm
|
0.063 in
1.6 mm
|
0.256 in
6.5 mm
|
|
0.48 in
12.2 mm
|
||||
£ 0.0332 - £ 0.041 | In production |
0.059 in
1.5 mm
|
0.622 in
15.8 mm
|
0.311 in
7.9 mm
|
0.394 in
10.0 mm
|
|
0.5 in
12.7 mm
|
||||
£ 0.0818 - £ 0.101 | In production |
0.122 in
3.1 mm
|
0.984 in
25.0 mm
|
0.248 in
6.3 mm
|
0.406 in
10.3 mm
|
|
0.543 in
13.8 mm
|
||||
12SWS1018 | £ 0.0336 - £ 0.0415 | 13385 In stock |
0.059 in
1.5 mm
|
0.622 in
15.8 mm
|
0.185 in
4.7 mm
|
0.252 in
6.4 mm
|
|
0.319 in
8.1 mm
|
|||
£ 0.0351 - £ 0.0434 | 1591 In stock |
0.043 in
1.1 mm
|
0.465 in
11.8 mm
|
0.122 in
3.1 mm
|
0.252 in
6.4 mm
|
1/4. M6
|
0.311 in
7.9 mm
|
||||
£ 0.0769 - £ 0.0949 | In production |
0.122 in
3.1 mm
|
0.874 in
22.2 mm
|
0.374 in
9.5 mm
|
0.508 in
12.9 mm
|
|
0.63 in
16.0 mm
|
||||
£ 0.0351 - £ 0.0434 | 10973 In stock |
0.059 in
1.5 mm
|
0.504 in
12.8 mm
|
0.091 in
2.3 mm
|
0.256 in
6.5 mm
|
|
0.343 in
8.7 mm
|
||||
£ 0.064 - £ 0.0791 | 1000 In stock |
0.075 in
1.9 mm
|
0.709 in
18.0 mm
|
0.417 in
10.6 mm
|
0.417 in
10.6 mm
|
|
0.469 in
11.9 mm
|
||||
£ 0.0702 - £ 0.0867 | In production |
0.059 in
1.5 mm
|
0.874 in
22.2 mm
|
0.5 in
12.7 mm
|
0.634 in
16.1 mm
|
|
0.748 in
19.0 mm
|
||||
£ 0.0317 - £ 0.0391 | 1992 In stock |
0.043 in
1.1 mm
|
0.248 in
6.3 mm
|
0.248 in
6.3 mm
|
0.122 in
3.1 mm
|
#4. M3
|
0.154 in
3.9 mm
|
||||
£ 0.0232 - £ 0.0287 | In production |
0.079 in
2.0 mm
|
0.476 in
12.1 mm
|
0.236 in
6.0 mm
|
0.24 in
6.1 mm
|
|
0.315 in
8.0 mm
|
||||
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