7/16 Flat Washer .750 OD .125 Thick 1pk

The 7/16 flat washer .750 OD .125 thick 1pk is an essential fastening component designed for applications requiring precise load distribution and vibration resistance. Flat washers are fundamental in mechanical assemblies, plumbing, automotive repairs, and industrial maintenance where bolt and screw connections demand even pressure distribution across surface areas. This single-pack washer serves technicians, contractors, and equipment operators who need reliable hardware to prevent surface damage, reduce fastener loosening, and extend the service life of critical connections.

Constructed from steel with a black oxide finish, this flat washer provides corrosion resistance and durability in demanding environments. The .750 inch outer diameter and .125 inch thickness are engineered to accommodate the 7/16 inch bolt diameter, distributing clamping force over a larger surface footprint and minimizing the risk of fastener pull-through on softer materials. The black oxide coating offers moderate weather protection suitable for indoor and light outdoor use, while the steel composition ensures strength and reliability at standard operational loads. The precisely manufactured dimensions guarantee proper fit with standard 7/16 inch hardware, eliminating gaps and misalignment that could compromise joint integrity.

This washer is ideal for machinery assembly, structural fastening, equipment maintenance, and general-purpose bolt work in both commercial and residential settings. Users benefit from the stable clamping surface when securing components to wood, metal, or composite substrates where point-load stress concentration could cause surface deformation. The single-pack configuration makes it suitable for repair work, replacement jobs, or small-batch assembly projects where bulk quantities are unnecessary. Installation is straightforward—simply slide the washer onto the bolt shaft before tightening to ensure proper load distribution and connection reliability.