(1 pc) extsw 1/2” ID x 1 7/8” OD x 3/8” Thick 304 Alloy Stainless Washer
.030 inch Radius OD / Countersunk ID (no sharp edges)
Actual size .507 ID x 1.875 OD x .375 Thick
(+/-.003 all dimensions)
Made in USA on a CNC lathe
It is a beautiful fit for your 1/2” Stainless bolts
We can make as many as you need, just contact me.