Black oxide treated Stainless Steel Fasteners are appreciated for their standard threading design and superior surface finish. These fastening accessories can also be availed with hot dip galvanized or copper plated or zinc plated surface finish based option. Design of such accessories conforms to DIN norms. These metal accessories are used as integral parts of home appliances, furniture etc. Application of such Stainless Steel Fasteners can also be noticed in construction industry. These are chemical protected, rust proof, tear and wear protected. Moreover these have stable diameter. Standard of these SS fasteners has been verified on the basis of their longevity, threading specifications, density and resistant properties.
UNS NO.S 31803, S 32205.
Standard: ASTM/ASME SB 160/164/425/166/446/574/472
Standard: ASTM/ASME A/SA 193/194 GR. Review: B 6, B 7/B 7M, B 16, 2, 2HM, 2H, GR 6, B 7, B 7M.
5/16 (M6) up to 4 (M100) for all evaluations.