M20 x 50mm x 3mm Square Washer, Mild Steel, Bright Zinc Plated DIN 436

M20 Square Washer

M20 square plate washer manufactured with a bright zinc plating for mild level corrosion resistance. A robust, heavy-duty square washer with a large surface area and round hole.

Typically used with M20 hex bolts or M2O hex set screws in structural applications such as roofing, decking, and other heavy duty structural applications where the fixing tension needs to be spread over a broader area.

This sees these washers used by DIY enthusiasts and professionals alike across many applications.

M20 square washer specification

• Hole diameter (D): 22mm
• Washer width (W): 50mm
• Washer height (WH): 3mm
• Material: Mild steel
• Finish: Bright zinc plated (BZP)
• Conformity: DIN 436

Part of a growing range of flat washers at competitive prices with bulk price discounts at Fusion Fixings.