Value Collection 88548060 Split Lock Washer 7/16 in 125 Pack

Product Description

The VALUE COLLECTION 88548060 is an alloy steel split lock washer sized for 7/16 inch screws. Split lock washers seat under a fastener head or nut and bite into both the mating surface and the fastener bearing face as the joint is tightened, creating resistance against loosening from vibration and torque relaxation. The 88548060 has an inside diameter range of 0.443 to 0.455 inches and a maximum outside diameter of 0.647 inches, with a thickness of 0.14 inches. The bright, uncoated finish suits interior and dry-environment applications. Licensed tradespeople and assembly technicians working with mechanical and structural fastening applications install this washer as part of standard bolted joint assemblies.

This split lock washer is suited for residential and commercial mechanical assemblies, equipment mounting, panel fastening, and structural connections where a 7/16 inch fastener is specified. Typical applications include HVAC equipment mounting, electrical panel and enclosure assembly, plumbing support hardware, and general-purpose mechanical fastening. Each package contains 125 washers, making it practical for service vans, job site kits, and bench stock replenishment. The uncoated alloy steel construction is appropriate for indoor or protected installations where corrosion resistance is not the primary requirement.

Key Features

• Sized for 7/16 inch screws with an ID range of 0.443 to 0.455 inches
• Alloy steel construction provides tensile strength suitable for structural fastening
• 0.14 inch thickness delivers consistent spring tension and bite under load
• Bright uncoated finish for interior and dry-environment use
• Package quantity of 125 washers supports bulk service and bench stock needs
• Inch measurement system; does not meet military specifications

Compatibility

Designed as a standard replacement or service-stock split lock washer for 7/16 inch fastener applications across mechanical, HVAC, electrical, and plumbing assembly work.

Installation Notes

Split lock washers are installed by tradespeople and mechanical assemblers under fastener heads or nuts prior to final torque. Place the washer flat side down against the mating surface and the split ends oriented to bear into the fastener bearing face as the joint is tightened. Ensure mating surfaces are clean and free of debris before assembly. Follow applicable codes and equipment manufacturer torque guidance for the fastener size and joint type being assembled.