Ruwag Flat Washer Zinc Plated 3mm (100) is a set of small flat washers designed for use in automotive and general mechanical assemblies. These zinc-plated washers provide a protective barrier between fasteners like bolts or screws and the surface being clamped, distributing load evenly to prevent damage and loosening over time.
This particular listing includes 100 units of 3mm thickness washers, suited for applications requiring this exact dimension. When replacing washers, it’s important to match the size and plating to your existing hardware to maintain proper fit and corrosion resistance. These zinc-plated washers help guard against rust and extend the life of the assembly, especially in environments exposed to moisture.
Flat washers are commonly used under bolt heads or nuts to ensure a secure fit and protect surfaces from abrasion or deformation during tightening. If you are sourcing washers for repairs or custom builds, verify your old washer’s size and finish before purchasing this pack to ensure compatibility.
- Quantity: 100 flat washers
- Thickness: 3mm
- Surface finish: Zinc plated for corrosion resistance
In case you need assistance confirming the correct washer size or require alternative parts, consider contacting the sales desk or submitting a part request for guidance on sourcing the best match for your vehicle or project.
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.

