Back Home / Fasteners / Washers / FLAT WASHER METRIC ZINC M3 FLAT WASHER METRIC ZINC M3 SKU: FW3M Categories: Fasteners, Washers Used to improve stress distribution, and to span large holes. Din 125A Made from low carbon steel, zinc plated. Inside Diameter: Min 3.2 Max 3.38 Outside Diameter: Min 6.64 Max 7 Used to improve stress distribution, and to span large holes. Din 125A Made from low carbon steel, zinc plated. Inside Diameter: Min 3.2 Max 3.38 Outs Case Quantity: 100 Log In For Pricing