A3 35Cr 45# 40Cr Hex Lock Nut Gavanized AS1112.1-2000 , Cadmium Plated Nuts

A3 35Cr 45# 40Cr Hex Lock Nut Gavanized AS1112.1-2000 , Cadmium Plated Nuts

A3 , 35Cr , 45# , 40Cr Hex Lock Nut With Gavanized , Material Grade: 4.8 , 8.8 , 10.9

Descrition:

The fastener can be divided into: bolt, Screw nut and Screw. The fastener materials is stainless steel, carbon steel, and alloy steel.

Nut: with internal threaded hole, the general shape displayed as flat hexagonal column, flat square cylindrical or flat cylindrical, with bolts, stud or machine screws for fastening two parts, making it a whole.

Specifications:

Material: Carbon Steel, Stainless Steel, A3,35Cr,45#,40Cr

Material grade: 4,6,8, 4,8,8.8,10.9

Standard: AS1112.1-2000 , DIN934

Size: M16-M64

Surface: black, galvanized, nickel plated, cadmium plated, Teflon plated

Rust treatment: Black, gavanized