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What are Cup Washers? 9 - 16 of 17 products in Cup Washers.
Save Up To 88% 
4.93mm x 4.83mm Cup Washer - Polyamide
| Metric or Imperial? | Metric |
| Internal Diameter (ID) | 4.93mm |
| Cup Depth (Cbore depth) | 4.83mm |
| Cup Internal Diameter (Cbore ID) | 10.41mm |
| Material | PA |
Save Up To 85% 
5.11mm x 3.23mm Cup Washer - Polyamide
| Metric or Imperial? | Metric |
| Internal Diameter (ID) | 5.11mm |
| Cup Depth (Cbore depth) | 3.23mm |
| Cup Internal Diameter (Cbore ID) | 9.53mm |
| Material | PA |
Save Up To 85% 
6.53mm x 6.27mm Cup Washer - Polyamide
| Metric or Imperial? | Metric |
| Internal Diameter (ID) | 6.53mm |
| Cup Depth (Cbore depth) | 6.27mm |
| Cup Internal Diameter (Cbore ID) | 13.59mm |
| Material | PA |
Save Up To 82% 
6.58mm x 16.51mm Cup Washer - Polyamide
| Metric or Imperial? | Metric |
| Internal Diameter (ID) | 6.58mm |
| Cup Depth (Cbore depth) | 16.51mm |
| Cup Internal Diameter (Cbore ID) | 11.81mm |
| Material | PA |
Save Up To 69%
6.6mm x 3.81mm Cup Washer - Polyamide
| Metric or Imperial? | Metric |
| Internal Diameter (ID) | 6.6mm |
| Cup Depth (Cbore depth) | 3.81mm |
| Cup Internal Diameter (Cbore ID) | 12.7mm |
| Material | PA |
Save Up To 85%
8.12mm x 3.09mm Cup Washer - Polyamide
| Metric or Imperial? | Metric |
| Internal Diameter (ID) | 8.12mm |
| Cup Depth (Cbore depth) | 3.09mm |
| Cup Internal Diameter (Cbore ID) | 10.16mm |
| Material | PA |
Save Up To 83%
8.74mm x 6.35mm Cup Washer - Polyamide
| Metric or Imperial? | Metric |
| Internal Diameter (ID) | 8.74mm |
| Cup Depth (Cbore depth) | 6.35mm |
| Cup Internal Diameter (Cbore ID) | 15.88mm |
| Material | PA |
Save Up To 79%
8.74mm x 9.6mm Cup Washer - Polyamide
| Metric or Imperial? | Metric |
| Internal Diameter (ID) | 8.74mm |
| Cup Depth (Cbore depth) | 9.6mm |
| Cup Internal Diameter (Cbore ID) | 15.88mm |
| Material | PA |
What are Cup Washers?
Cup Washers are designed to protect the head of a metal screw from electrical contact. Accu’s range of cup washers are compatible with the most common screw head styles including Cheese Head Screws, Pan Head Screws and Fillister Screws. These plastic cup washers are available in a large range of bore depths and height sizes.
Materials
These washers are available in Polyamide as standard for electrical insulation.
Bespoke Cup Washers Manufacture
High precision, bespoke manufacture of Cup Washers to customer specification. State of the art facilities specialising in both small batch prototyping and large scale manufacture.
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