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extsw 7/16” ID x 1 1/2” OD x 3/8” thick beveled 316 Stainless Washer

EXTSW BEVELED 7/16” ID x (1 1/2” / 1.490") OD x 3/8” Thick 316 Stainless Washer


EXTSW 7/16” ID x 1 1/2” OD x 3/8” thick  316 BEVELED Stainless Washers

Actual size .443 ID x  .1490” OD x .375" thick beveled

(+/- .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 7/16” 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-resistant properties at sub-zero temperatures. 

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