Stewart Fastener J2516WFZ Zinc Fender Washers 1/4x1 in 100pk

Product Description

The STEWART FASTENER J2516WFZ is a zinc-plated fender washer with a 1/4-inch inner diameter and a 1-inch outer diameter, sold in a jar of 100 pieces. Fender washers feature an oversized outer diameter relative to the inner hole, distributing load across a wider surface area and reducing the chance of pull-through on soft or thin materials. The zinc plating provides basic corrosion resistance for general indoor and light outdoor applications. These washers are a common stock item for mechanical contractors, electricians, plumbers, and general construction trades.

Fender washers in this size range are used in a wide variety of trade and light industrial applications, including securing conduit straps, attaching sheet metal panels, fastening thin substrates where a standard washer would pull through, and general assembly work. The 1/4-inch bore fits standard 1/4-20 and 1/4-28 fasteners. The jar packaging keeps loose hardware organized on the job site or service van.

Key Features

• 1/4-inch inner diameter fits standard 1/4-inch fasteners
• 1-inch outer diameter provides wide load distribution
• Zinc plating for corrosion resistance in general-duty applications
• Sold in a jar of 100 pieces for convenient job-site storage
• Oversized OD design reduces pull-through on soft or thin materials

Compatibility

Designed for use with 1/4-inch fasteners in general mechanical, electrical, and plumbing trade applications requiring an oversized-diameter washer.

Installation Notes

Fender washers are installed by hand or with standard wrenches and sockets alongside a 1/4-inch bolt or screw. Always select a washer material and finish appropriate to the service environment, as zinc plating is not rated for immersed or highly corrosive conditions. No special tools are required for installation.