Black oxide Heavy hex nut- China factory JM



https://www.jm-industry.com
Product Features:
Standard: ASME/ANSI B18.2.2
Size: 1/4”–4’’; M6 – M100
Material: Carbon Steel, Alloy Steel, Stainless Steel, Brass
Grade: ASTM A194 2, 2H, 4, 7, 7M,8, 8M; A563 Gr. A, C, DH
Thread: M, UNC, UNF
Finish: Plain, Zinc Plated(Clear/Blue/Yellow/Black), Black oxide, Nickel, Chrome, H.D.G.


Post time: Aug-08-2019