TIMCO Penny / Repair Washers DIN9054 Silver - M6 x 40 - Pack of 100 Pieces | B2604

TIMCO WP640Z Penny / Repair Washer (DIN 9054), Silver, M6 x 40 – Pack of 100

TIMCO WP640Z penny / repair washers are large-diameter washers designed to spread clamping load for a more secure fixing, particularly useful on thinner materials and oversized holes. Ideal for trade and DIY users, this penny washer style can also be used to reduce hole diameter and for packing out where a wider bearing surface is needed.

Sometimes referred to as a mudguard washer, the WP640Z is zinc plated using trivalent chromium (Cr3) for a durable, corrosion-resistant finish in typical indoor applications.

Key Features

• Large diameter washer: Helps spread the clamping load to reduce the risk of pull-through on thin sheet materials.
• Repair washer design: Useful for covering oversized or worn holes and for reducing hole diameter where required.
• Packing out capability: Suitable for spacing and packing applications where a wider contact area improves stability.
• DIN 9054 pattern: Common penny / mudguard washer form for general fixing tasks.
• Trivalent chromium (Cr3) zinc plating: Corrosion-resistant plated finish for everyday use.

Specifications at a glance