Hex Jam Nut

Compare to standard hex finish nuts,the hex jam nuts are thinner,but they are have the same dimension on across flats and across corners and The hex jam nut also will be fit with hex bolt in application.

Standard: ASME/ANSI B18.2.2; DIN439
Size: 1/4''–1-1/2''; M6 – M42
Material: Carbon Steel, Alloy Steel, Stainless Steel, Brass
Grade: ASTM A563 Gr. A; SAE J995 Gr.2,CL4
Thread: M, UNC, UNF
Finish: Plain, Zinc Plated(Clear/Blue/Yellow/Black), Black oxide, Nickel, Chrome, H.D.G
Packing: bulk in cartons (25kg Max.)+wood Pallet or according to customer special demand.