Hardrock

Select the individual elements and review the specifications for your complete ground support system, including bolt, plate, anchorage and surface support.

JENNMAR Australia is a leading manufacturer of ground support products used in metalliferous (Hardrock) mining. Providing the full range of products and utilizing innovations developed in collaboration with Hardrock mine sites, JENNMAR offers the metalliferous mine the complete ground support solution.

Download JENNMAR Hardrock Catalogue

20mm J-Tech Nut

20mm J-Tech Shredder

20mm J-Tech Hanger Nuts

Yield LokĀ® Bolt 23mm

Hawkeye Bolt

Hawkeye Bolt Dolly

Hawkeye Nut Driver

J-Tech Coupler

M24 Torque Tension Bolts

Python Dollie and Drill Brushing

Python Pull Ring

Mech Lok Bolt

Friction Lok

47mm Domed Friction Lok

47mm Friction Lok Paste

Friction Bolt Pull Ring

Friction Lok Airleg Dolly

Friction Lok Combination Dolly

Airleg Dolly 36af

Airleg Dolly To Suit J-Tech

J-Tech Airleg Spin Adaptor

Mech Lok Dolly

Resin Bolt Dolly

Shear Pin Nuts

Hollow Self Drilling Bolt

Hollow Self Drilling Bolt Accessories

J-Tech 20mm All Thread Bolt

J-Tech 25mm All Thread Bolt