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Extsw 7/16" ID x 30 mm OD x 4.3 mm Thick 316 Stainless Washer / FREE SHIPPING

extsw.com

Extsw 7/16" ID x 30 mm OD x 4.3 mm Thick 316 Stainless Washer / FREE SHIPPING

$4.60

extsw 7/16" ID x 30 mm OD x 4.3 mm thick 316 Alloy Stainless Washer

Actual size .440” ID x 1.181” OD x .169” thick
(+/- .003" on all dimensions)

Made in USA on a CNC lathe

It is a beautiful fit for your 7/16 Stainless bolts or shafts

We can make as many as you need, just contact me.


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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