We're in soft launch—some product info and prices may be incomplete.
We're working hard to finalise our full product range.
Prices may not be accurate during soft launch.
Please contact your Royal Branch for accurate pricing.
Online shopping and delivery are coming soon!
If you leave your email we will make sure you are notified.
Thanks for your patience!
Use this bar to show information about your cookie policy.
Roll over image to zoom inClick on image to zoom
/
Description
The Z Bar Anchor Expansion Shell is a critical component in rock anchoring systems, designed to provide pre-stressing support in hard and medium-hard rock formations. Easy to install and highly reliable, it is suitable for both temporary and permanent support applications across a wide range of geotechnical and structural projects. When paired with a domed plate, nut, and washer, the system delivers secure anchorage with minimal rotation, making it ideal for single or twin grout tube installations.
Features + Benefits:
Reliable Grounding: Provides strong, secure anchorage in hard and medium-hard rock masses. Pre-Stressing Capability: Offers pre-stressed support, enhancing stability and load-bearing capacity. Easy Installation: Simple to install, ideal for fast-paced construction and mining environments. Minimal Rotation: Ensures compatibility with grout tube systems without disrupting the grout or soil structure. Versatile Compatibility: Matches with domed plates, nuts, and washers for complete anchoring systems. Product Uses: Widely used in jet grouting, tunnelling, slope stabilisation, water well drilling, micropiles, mining, soil nailing, deep excavations, railway, metro systems, and other civil and geotechnical engineering applications. Pack Size: Single Z Bar Anchor Expansion Shell (compatible with standard rock bolt assemblies)