Self Drilling Hollow Bar Anchor System: Comprised of a hollow threaded bar attached with a drill bit that performs drilling. The hollow bar allows air and water to freely pass through the bar during drilling to remove debris. After drilling at the required depth is completed, grout fills the hollow bar through pressure and completely covers the entire bolt.

Coupler: The coupler joins hollow bars to extend the bolt length, allowing the anchor to be elongated based on site requirements.

Plate and Nut: These are installed according to specific design requirements to secure the anchoring system.

Drill Bit: Selected based on the specific ground conditions encountered during construction.