DSI Underground CT Bolt with Black Steel Grout Bells 4500mm 150/65 L/H, BW24G

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Description

The product is a corrosion-protected mechanical bolt, known as a CT Bolt. Its primary function is for ground support and strata reinforcement in underground mining and tunnelling applications. The bolt is installed into a drilled hole, mechanically anchored using an expansion shell, and then grouted in place for long-term stability and corrosion protection.

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