25 Jul M6 Black Flat Washers 6.3Mm ID 17.7Mm OD 1.9Mm Thick for Screw Fasteners 304 …
Fastener Size M6. Function - Flat washers are used under the head of a bolt or nut across the area of the support to prevent pulling through. Material - Made of Stainless Steel 304, Black Finish. Washer Type Flat....