EXTSW 5/8" ID x ( 1 1/2” / 1.488") OD x 2 inch long 316 Stainless Spacer

 EXTSW 5/8” ID x( 1 1/2” / 1.488") OD x 2" long 316 alloy stainless steel spacer / standoff Actual size .632" ID x 1.488” OD x 2.000" thick (+/- .003" on all dimensions) .030 inch Radius OD / Countersunk ID (no sharp edges) Made in USA on a CNC lathe It is a beautiful fit for your 5/8” Stainless bolts Just contact me if you need a custom size washer.   316 Grade Alloy Stainless contain a higher percentage of nickel than 304SS. The resultant composition gives a much improved corrosion resistance in many aggressive environments. The molybdenum addition ensures more resistance to pitting and crevice corrosion in chloride-containing media, sea water and chemical environments such as sulfuric acid compounds, phosphoric and acetic acids. The lower rate of general corrosion in mildly corrosive environments gives 316 SS a good atmospheric corrosion resistance in polluted marine atmospheres. 316 SS offers good strength and creep resistance and also possesses excellent mechanical and corrosion-r