Ruwag Special Flat Washer 8x30mm (10) is a set of flat washers designed for use in automotive or mechanical applications where the specific size of 8x30mm is required. These washers serve to distribute the load of a threaded fastener, such as a bolt or nut, helping to prevent damage to the surface being fastened and ensuring a secure connection. The “special flat” design may indicate a flatter profile for particular fitting needs.
This listing provides 10 units of these washers, making it suitable for repair or maintenance tasks requiring multiple fasteners to be secured uniformly. When comparing to your existing washers, check the internal diameter (8mm) and the outer diameter (30mm) to ensure compatibility with the bolts or screws you intend to use. It is essential to match both size and flat washer style to maintain proper joint integrity.
Flat washers like these play a crucial role in reducing wear and tear on fastening surfaces and in some cases assist in adjusting spacing or alignment in assemblies. Buyers should verify these dimensions against their original washers or mechanical drawings before purchase.
- Quantity: Pack of 10 washers
- Size: 8x30mm flat washers
- Condition: New part
- SKU: BB-405571
Need help matching this item to your vehicle? Use Vehicle Parts Finder, Request a Part or Platinum Sales Desk with your VIN, engine number, part number or clear photos.

