High strength bolts with large hexagon head for steel structure
Grade: 8.8S - 10.9S
Regular Specification: M12 - M30
Surface processing: phosphatized, hot galvanized, blacked, dacrotized
Application: steel structure, bridge, railway, high way, boiler, lift machine
Grade: 8.8S - 10.9S
Regular Specification: M12 - M30
Surface processing: phosphatized, hot galvanized, blacked, dacrotized
Application: steel structure, bridge, railway, high way, boiler, lift machine
Features
.High strengthCertificate
- ISO 9001
Main Products
High strength bolts, nuts, washers, welding studs