EXTSW 1/4" ID x 1 1/2" OD x 1/4" Thick 316 Stainless Washers
Actual size .256" ID x 1.490 OD x .250" thick
(+/- .003" on all dimensions)
.030 inch Radius OD / slightly countersunk ID (no sharp edges)
.030 inch Radius OD / slightly countersunk ID (no sharp edges)