Product Specifications
Machinery, Environmental, Building
Black
10.9
Square
Carbon Steel
DIN, ANSI, GB, JIS
Square Head
Steel Rock Bolts
HRB335, HRB400, Psb500, Psb785
Above 400MPa
Above 109kn
Above 20%
Mine Support
1m, 2m, 3m, 4m, 6m, or as Per Request
Heating Square or Hexagonal Head, and Chamfer
Drilling Bit, Steel Plate, Bolts Shell
Sizing, Length Measuring, Mechanical Strength
Left Hand, Right Hand
Chamfer
Wood Tray
for Mine
Common Bolt
Xinruyi Steel
Wooden Pallet
OD 16-22mm
Shandong, China
