GB Standard: GB/T1228; GB/T 32076
Grade: 10.9S/10H; 10.9/10
JIS Standard: JISB1186
Grade: F10T/F10
EN Standard: EN 14399
Grade: 8.8/8; 10.9/10
ASME Standard: ASTM F3125/F3125M
Grade: A325/DH;A325M/10S;A490/DH;A490M/10S
Steel Structure High-Strength Large Hex Head Bolt Connection Set
Description
