Midwest Fasteners Grade 2 Zinc Plated Steel Fender Washer

Midwest Fasteners Grade 2 Zinc Plated Steel Fender Washer

The Midwest Fasteners Grade 2 Zinc Plated Steel Fender Washer is a Grade 2 steel washer finished in bright zinc plating for added corrosion resistance on everyday fastening jobs. This family is offered in multiple washer sizes — 1/8" x 3/4", 5/32" x 7/8", and 1/4" x 1" — so you can match the correct inside-diameter-to-outside-diameter combination to your bolt or screw and the material you are securing. Fender washers carry a larger outside diameter relative to their inside hole than a standard flat washer, spreading clamping load over a wider bearing surface when you need to bridge an oversized hole, reinforce a thin or soft material, or keep a bolt head or nut from pulling through sheet metal, fiberglass, wood, or fender panels. Every size in this family is manufactured from steel with a zinc-plated finish suited to general-purpose indoor and light outdoor use, and as a Grade 2 part it is built for standard-duty applications rather than high-strength structural work. Country of origin for this washer family is China.

Key Features

• Product Type: Fender washer, designed with an enlarged outer diameter to spread load across a wider bearing surface than a standard flat washer.
• Size Range: Available in 1/8" x 3/4", 5/32" x 7/8", and 1/4" x 1" to fit a range of bolt and screw diameters.
• Material & Finish: Steel construction with a zinc-plated finish for improved corrosion resistance over bare steel.
• Grade: Grade 2, suited to standard-duty fastening rather than high-load structural connections.
• Washer Style Benefit: The wide bearing surface helps prevent pull-through on soft, thin, or oversized-hole materials such as sheet metal, fiberglass panels, and wood.
• Finish Benefit: Zinc plating provides a bright surface appearance and a layer of corrosion protection for everyday shop, automotive, and light-duty outdoor use.
• Country of Origin: Manufactured in China.

Technical Specifications

• Product Type: Fender Washer
• Washer Size Options: 1/4 x 1", 1/8 x 3/4", 5/32 x 7/8"
• Product Finish: Zinc Plated
• Grade: Grade 2
• Product Material: Steel
• Product Size: 1/8" - 1"
• Country of Origin: China

Typical Applications

• Automotive body and fender panel repair, where a wide bearing surface helps distribute clamping force across sheet metal.
• General maintenance and repair tasks where a bolt or screw needs additional surface area to avoid pulling through thin material.
• Woodworking and fabrication projects requiring reinforcement around oversized or worn mounting holes.
• Light-duty construction and shop assembly work where a standard flat washer does not provide enough coverage.
• Retrofitting or securing fixtures to soft or brittle panel materials such as fiberglass.

Why Midwest Fasteners?

Midwest Fasteners supplies steel fender washers with consistent Grade 2 construction and a reliable zinc-plated finish across every size in this family, so contractors, maintenance techs, and fabricators can count on repeatable sizing and corrosion protection from batch to batch. Whether you are reinforcing an automotive panel repair or shoring up a worn mounting hole in the shop, this fender washer family delivers the wider load-bearing surface the job calls for in a straightforward, no-frills steel part, available in the size range that fits your fastener.