Accessories
Tonry employs advanced manufacturing technologies and strict quality
control systems to ensure each product meets the highest industry
standards, offering our customers not just parts, but a guarantee of
quality and reliability.
Accessories List:
Pull Collars
A round collar for using with Strata Bolts to enable pull testing.
Hanger Nut
A nut and hanger lop assembly to enable hanging of service.
Pin Nut
Pin nut is inserted one steel wire and could provides a break out torques.
Polymer Damping Nut
Polymer Damping Nut is injected polymer and provides a break out torques.
Domed Ball
Domed ball is used to assist in the alignment of rock bolt with plates.
Washer
Steel washer and plastic washer could reduce friction between the nut and the dome ball.
Barrel & Wedge
Barrel & Wedge is used with cable bolt for holding plate.
Driver
Driver is used to install friction bolt.One end fits the tube,the other fits the drill machine.
Expansion Shell
Expansion Shell is used to provide the expansion friction strength for point anchorage.
