Bridasyaccessorios is one of the leading manufacturers of stainless steel fasteners in India. Our Stainless Steel Fasteners division is specialized in the manufacturing of Austenitic grade fasteners.
We have sophisticated, world best manufacturing facilities for producing the best quality of nust in DIN, UNI, ISO, JIS, GB, IS, BS, ASME, ANSI, ASTM and all International Standards grade
These Super Duplex Steel Lock Nuts are fabricated using the finest quality of the metals that are procured from reputed experts of the industry. Our given Nickel Self Locking Nuts is manufactured from the superior quality material & leading techniques under the guidance of our professionals

Our Stainless Steel Studs Bolt Product Range:


Material and grade

stainless steel bolt:
AISI 302, 304, 304L, 316L, 310, 317, 317L, 321, 347, 410, 420, 904L

Duplex and super duplex steel:ii
ASTM / ASME A815 UNS No. S31803, UNS NO. S32205, UNS NO. S31254, UNS NO, S31550, UNS NO. S32750, UNS NO. S32760

Carbon steel bolt:
ASTM A307, A193

Alloy steel bolts:
ASTM/ASME A / SA 193/194 B6 ,B7/ B7M, B 16, 2, 2HM, 2H, GR6, B 7, B 7M

Nickel Alloy Bolts : ASTM / ASME SB 160 / 164 / 425 / 166 / 446 / 574 / 472 UNS 2200 (NICKEL 200) / UNS 2201 (NICKEL 201), UNS 4400 (MONEL 400), UNS 8825 (INCONEL 825), UNS 6600 (INCONEL 600) / UNS 6601 (INCONEL 601), UNS 6625 (INCONEL 625), UNS n10276 (HASTELLOY C 276), UNS 8020 (ALLOY 20 / 20 CB 3)

Silicon Bronze Bolt : UNS NO. C65100 / C65500 / C65600 , Silicon Bronze hex cap screw , Silicon Bronze alien cap screw , Silicon Bronze Machine screw , Silicon Bronze Square Bolt , Silicon Bronze Hex Bolt ,ASTM C65100 (Silicon Bronze heavy hex bolt)

Aluminium Bronze Bolt: ASTM B 111 C60800/ASME SB 111 C 60800 /EN 12451 CuALSAS / CW200 / C61400 / C95400 / C61800 / C62300 / C62400 / C62500 / C95200 / C95900 / CuAL11Ni5Fe5,Aluminium Bronze hex cap screw, Aluminium Bronze alien cap screw, Aluminium Bronze Machine screw, Aluminium Bronze Square Bolt , Aluminium Bronze Hex Bolt, UNS C63200 / C63000 (Aluminium Bronze heavy hex bolt).

Phosphorus Bronze Bolt: Phosphorous Bronze hex cap screw, Phosphorous Bronze alien cap screw , Phosphorous Bronze Machine screw, Phosphorous Bronze Square Bolt, Phosphorous Bronze Hex Bolt , ASTM C54400 (Phosphorous Bronze heavy hex bolt).