Shim Washer - 1.0 OD x 5/8 ID x .040

The Shim Washer – 1.0 OD x 5/8 ID x .040 from T AND D MACHINE is a precision spacer component designed for critical load-bearing and alignment applications in tactical, military, and industrial equipment. This shim washer is essential for assembling suppressor systems, firearm uppers, optic mounts, and other precision machinery.

Featuring a 1.0-inch outer diameter, a 5/8-inch inner diameter, and a .040-inch thickness, this shim washer is manufactured to tight tolerances to ensure consistent performance across repeated assembly cycles. The .040-inch thickness provides adequate material to distribute load evenly while maintaining a compact profile necessary for precision firearm and tactical equipment assemblies.

Armorers, gunsmiths, and tactical equipment manufacturers rely on precision shim washers to eliminate rattle, control gas port timing, and maintain proper component alignment. This shim washer is compatible with standard fastener sizing conventions, ensuring it works well with common bolt and screw hardware found in various tactical applications.