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Subtotal (1 bag of 50 units)*
£9.85
(exc. VAT)
£11.82
(inc. VAT)
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In Stock
- 239 unit(s) ready to ship
- Plus 9 unit(s) ready to ship from another location
- Plus 24 unit(s) shipping from 02 October 2025
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Bag(s) | Per Bag | Per unit* |
|---|---|---|
| 1 - 4 | £9.85 | £0.197 |
| 5 - 9 | £9.36 | £0.187 |
| 10 - 29 | £8.87 | £0.177 |
| 30 + | £8.29 | £0.166 |
*price indicative
Alternative
This product is not currently available. Here is our alternative recommendation.
1 Bag of 50
£6.64
(exc. VAT)
£7.97
(inc. VAT)
- RS Stock No.:
- 660-4774
- Brand:
- RS PRO
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | RS PRO | |
| For Screw/Bolt Size | M8 | |
| Washer Type | Mudguard | |
| Inside Diameter | 8.40mm | |
| Outside Diameter | 30.0mm | |
| Material | Stainless Steel | |
| Stainless Steel Type | A4 316 | |
| Thickness | 1.50mm | |
Select all | ||
|---|---|---|
Brand RS PRO | ||
For Screw/Bolt Size M8 | ||
Washer Type Mudguard | ||
Inside Diameter 8.40mm | ||
Outside Diameter 30.0mm | ||
Material Stainless Steel | ||
Stainless Steel Type A4 316 | ||
Thickness 1.50mm | ||
- COO (Country of Origin):
- CN
RS PRO Plain Stainless Steel Mudguard Washer, M8 x 30 mm, 1.5 mm Thickness
Installing a bolt or screw and want to make sure the load is evenly distributed? Use this RS PRO mudguard washer. It's made of A4 316 stainless steel, so it's highly corrosion-resistant. This makes it suitable for use in marine environments. The material is also tough, so it will remain shiny and dent-free for a long time. Its thickness of 1.5 mm means it won't easily deform, so you can count on it to protect your surfaces from tightly screwed nuts.
The mudguard washer has an 8.4 mm internal hole diameter, so it's suitable for use with M8 bolts or screw fittings. Its outside diameter of 30 mm fully covers the excess of a fixing.
The mudguard washer has an 8.4 mm internal hole diameter, so it's suitable for use with M8 bolts or screw fittings. Its outside diameter of 30 mm fully covers the excess of a fixing.
Features and Benefits
- Plain finish
- For screw/bolt size of M8
- Inside diameter of 8.4 mm
- Stainless steel material
- Outside diameter of 30 mm
- A4 316 stainless steel type
- Thickness of 1.5 mm
- Conforms to ANSI/ESD S20.20:2014 and BS EN 61340-5-1:2007 electrostatic control standards
Related links
- RS PRO A4 316 Stainless Steel Mudguard Washers, M8
- RS PRO A4 316 Stainless Steel Mudguard Washers, M12
- RS PRO A4 316 Stainless Steel Mudguard Washers, M5
- RS PRO A4 316 Stainless Steel Mudguard Washers, M6
- RS PRO A4 316 Stainless Steel Mudguard Washers, M10
- RS PRO A4 316 Stainless Steel Mudguard Mudguard Washer, M5
- RS PRO A2 304 Stainless Steel Mudguard Washers, M8
- RS PRO A4 316 Stainless Steel Plain Washers DIN 125A