Acorn FW316114J Fender Washer 3/16 X 1-1/4 Inch

Product Description

The ACORN FW316114J is a fender washer sized at 3/16 x 1-1/4 inches, designed to distribute load across a wider surface area than standard flat washers. Fender washers are a staple in mechanical and structural fastening applications, providing a large outer diameter relative to the center hole to prevent pull-through on thin or soft materials. This washer is suited for use by plumbers, HVAC technicians, electricians, and general tradespeople working with sheet metal, panels, or other assemblies requiring broad bearing surface support. At 2.39 pounds per package, this item ships ready for jobsite use.

Fender washers in the 3/16 x 1-1/4 inch size are commonly used in residential and light commercial construction and maintenance applications. They are used with 3/16-inch fasteners where a wide bearing surface is needed to secure materials such as sheet metal, decking, or electrical enclosures. Typical installation scenarios include equipment mounting, ductwork fastening, and panel attachment in HVAC, plumbing, and electrical work.

Key Features

• Large outer diameter of 1-1/4 inches provides wide load distribution
• 3/16-inch center hole sized for standard 3/16-inch fasteners
• Suitable for sheet metal, paneling, and light structural fastening
• Compact and lightweight for easy jobsite handling

Compatibility

Designed as a standard fender washer for use with 3/16-inch fasteners in general trade and construction applications.

Installation Notes

Fender washers are installed by licensed tradespeople and general contractors as part of fastener assemblies. Always ensure the fastener diameter matches the washer center hole before installation. No special tools are required beyond standard hand tools. Follow applicable codes and manufacturer guidelines for the fastening system being assembled.

Technical Specifications

• Size: 3/16 x 1-1/4 inches
• Package Weight: 2.39 pounds
• UPC: 78103555996

Standard Information

• Brand: ACORN
• Manufacturer Part Number: FW316114J