8.8 Class Outer Hexagonal Hot-DIP Galvanized Bolt Set

• Material: Carbon Steel
• Type: Hexagon Head
• Connection: Common Bolt
• Head Style: Hexagonal
• Standard: GB
• Grade: 8.8
• Application: Machinery
• Finish: Hot Galvanizing
• Production Capacity: 5000

Product Description

A bolt is a type of fastener composed of two parts of the head and the screw, which is used to fasten and connect two parts with a through hole,and is an anchoring component that anchors the connected part to a hardened concrete substrate.

Product parameters
Standard	GB5783/5782
name	Hot-dip galvanized outer hexagon
Lv.	Class 8.8
Surface treatment	Hot dip zinc/hot dip zinc
place of origin.	China
dimension	For example: M8*30 thread diameter 8MM, thread length 30MM (excluding head length)