Flat Gaskets
Standard: GB
Material: Grade 8.8 Carbon Steel
Use: Grade 8.8 bolt materials, commonly known as high-strength bolts, are suitable for beam column connection of steel frame structures, solid web beam connection, heavy crane beam connection of industrial plants, connection of braking systems and important structures bearing dynamic loads.
Feature: The product is made of 8.8 grade high-strength carbon steel, which has the characteristics of high toughness, good cold and hot working performance, and excellent machinability.
Package Including: