TRUSCO Taper Washer Trivalent White M12 (1/2) 6 pieces B755-0012 1 PK

Catalog number: B755-0012 Features: ●Used for steel materials for C channels, the male thread is used parallel to the mating material, so there is a 5 degree angle. ●Trivalent chromate product with low environmental impact. Specifications: ●Nominal diameter: M12 (1/2) ●Outer diameter (mm): 25 ●Inner diameter (mm): 14 ●Thickness (mm): 4.5 ●Surface treatment: Trivalent chromate (white) ●D (mm): 25 ●t (mm): 2 ●t' (mm): 4.5 ●d (mm): 14 ●Package: Bolt pack (blister) ●Taper angle 5 degrees (for channels) ●Inner diameter d (mm): 14.0 Material/Finish: ●General structural carbon steel (equivalent to SS400) ●Surface treatment: Trivalent chromate finish (white)