EXTSW 3/8" ID x ( 1 1/8" / 1.115") OD x 3/16" Thick 316 Stainless Washer

EXTSW 3/8” ID x 1 1/8” OD x 3/16” Thick 316 SS extsw

Actual size .383" ID x 1.115" OD x .188" Thick

(+/- .003" on all dimensions) 

.030 inch Radius OD / slightly countersunk ID (no sharp edges)

 Made in USA. 316 Stainless has the ULTIMATE corrosion resistance.