Ruwag Square Nut 6mm (50) is a pack of fifty square nuts designed for automotive and other mechanical applications requiring secure fastening with a 6mm thread size. This type of nut is typically used to lock components in place where vibration or rotation could loosen traditional hex nuts. Square nuts provide a larger surface area against the part being fastened, ensuring greater grip and stability.
This listing offers a new part condition for buyers needing to replace or stock up on square nuts matching the 6mm dimension. When comparing with your old part, check the thread size, shape, and quantity to ensure correct fitment. Square nuts are commonly found in older vehicles, trailers, chassis assemblies, or various mechanical subassemblies where a reliable and robust fastening is essential.
Ensure this pack suits your application by verifying the need for square rather than hexagonal nuts, as well as the 6mm specification. For custom repair requirements, consider combining these nuts with compatible bolts and washers for a complete fastening solution.
- Pack contains 50 square nuts
- 6mm thread size compatible with matching bolts
- New condition for immediate use or replacement
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.

