Order number

135462285

Brand

Changsheng

Item No.

135462285

Model

M2-M39

Category

Hex Bolts

Head type

Hexagon

Thread specification

Multiple specifications

Length across head

20 (mm)

Head thickness

5 (mm)

Performance level

4.8 8.8 10.9 12.9

Total length

180 (mm)

Thread tolerance

4h

Material

Carbon steel

Surface treatment

Galvanized color plating nickel plating blackening

Material grade

Carbon steel 45H

Product grade

Class A

Standard type

National standard

standard encdoing

GB5783-86