hexagon bolt
1) Various kinds of bolts available
hexagon flanged bolt grade 10.9
2) Can be supplied with different finish, such as bright, zinc plated, hot-dip galvanized, mechanical plating, black
3) Can be made with different standards, such as ISO, DIN, AS/NZS, GB, ANSI, BS and special standard according to the drawinghexagon flanged bolt grade 10.9