ASTM A193 B7 Stud Bolt with Zinc Nickel Plating and PTFE Coating
ASTM A193 B7 Stud Bolt with Zinc Nickel Plating and PTFE Coating C&N offers high quality of ESPARRAGOS STUD BOLT A193 Grado B7 w/2 NUTS A194 2H, ASTM A193 B7 Stud Bolt with Zinc Nickel Plating and PTFE Coating Zinc Nickel Plating Zinc-Nickel electroplating is an acid coating that is used in the protection of steel, cast iron, malleable iron, Read more…