Grade 10.9 Black High Strength Shim Washers Thickened DIN 912 M8 M10 M12 M14-M48
Available Sizes: M6, M8, up to M48 (custom sizes available upon request). 10.9 Grade Black High-Strength Flat Washer – Heavy-Duty, Thickened, Oversized Round Shim for Precision Machining & Industrial Applications (M6-M48).