The 1 3/8-6 Grade 2 finished hex nut is a six-sided threaded fastener designed for use with 1 3/8 inch coarse threaded bolts

galvanized coating provides enhanced resistances in relation to other finishes

Width Across Flats:

9/16-12 x 4 Grade 8 Hex Cap Screw Yellow Zinc Plated Domestic USA (25)

7/8-9 x 3 1/2 Socket Set Screw Cup Point Alloy

M12 Flat Washer Metric ASME B18.22M Narrow Thru Hardened Zinc CR+3 Domestic USA - Carton (3000) 1-8 Socket Cap Screws 18-8 Stainless Steel The 1 3/8-6 Grade 2M12 Flat Washer Metric ASME B18. 22M Narrow Thru Hardened Zinc CR+3 Domestic USA Carton (3000) is USA made to ASME B18. 22M Narrow specs, this metric washer is ideal for tight clearances. Its thru hardened steel construction withstands high torque loads without deforming. Finished with RoHS compliant Zinc CR+3 for durable corrosion resistance, it is fully BAA compliant for domestic requirements