hot forged rock anchor bolts online manufacture

Dome Ball Rock Bolts-Bolt fittings Hot forged dome ball washer to suit M24 rock bolts Key Features The use of a Dome Ball, with compatible Domed Plate, generally ensures better alignment of the bolt to the roof ... Read More

Coupling Connector For Rock Bolt Coupling Product Parameter(specification) Item No. Size D L # inch mm inch mm inch mm CLC022-1 6 3/4 19 1.42 36 4.13 105 CLC022-2 7 7/8 22 1.5 38 4.33 110 CLC022-3 8 1 25 1.57 ... Read More

Zinc Plated Pull Collar Forged 47mm Product Introduction Material: AS1442-1045(#1045 steel) Hot dip galvanized Sharp edges deburred Product Parameter(specification) Item No. Size A B C D1 D2 D3 E F CLPC024 47mm ... Read More