Value Collection 9021-10-Z M10 Fender Flat Washer Zinc-plated

Product Description

The VALUE COLLECTION 9021-10-Z is a metric fender flat washer designed for use with M10 fasteners. Manufactured from steel with a zinc-plated finish, this washer provides a larger-than-standard bearing surface to distribute clamping load across a wider area, reducing the risk of pull-through or surface damage on softer or thinner materials. It measures 10.5mm inside diameter, 30mm outside diameter, and 2.5mm thick, conforming to DIN 9021 and ISO 7093 standards. It is a common component used by electricians, plumbers, HVAC technicians, millwrights, and general maintenance personnel in both residential and commercial applications.

This fender washer is suited for use wherever an oversized bearing surface is needed with an M10 screw or bolt. Typical applications include panel mounting, equipment installation, conduit support, structural attachment to sheet metal or wood substrates, and general mechanical assembly. The zinc-plated finish provides a baseline level of corrosion resistance appropriate for indoor and light-duty outdoor use. Sold in multiples of 100 per order.

Key Features

• Oversized 30mm outside diameter spreads load and reduces pull-through on thin or soft substrates
• Steel construction for reliable tensile strength under clamping loads
• Zinc-plated finish provides corrosion resistance for indoor and protected outdoor environments
• Meets DIN 9021 and ISO 7093 standards for metric fender washers
• M10 screw size with 10.5mm inside diameter for correct fastener fitment
• 2.5mm thickness provides consistent bearing surface and dimensional stability

Compatibility

Designed for use with M10 metric screws and bolts in assemblies requiring an oversized fender-style flat washer per DIN 9021 and ISO 7093 specifications.

Installation Notes

Installation of fender washers requires no special tools beyond standard hand or power fastening equipment. Ensure the fastener and washer are matched to the correct load rating for the application. In electrical or mechanical enclosures, follow applicable NEC or equipment manufacturer guidelines for hardware selection. Minimum order quantity is 100 pieces per order.