Anchor Screws

Expansion-Free Anchor C-Bolt

The C-Bolt operates as a concrete screw, utilizing a self-tapping thread-interlocking mechanism that anchors into substrates without generating outward radial expansion pressure. This stress-free mechanical property permits installation at minimal edge distances and reduced anchor spacing while maintaining high pull-out resistance. Approved for both cracked and non-cracked concrete, it is utilized for structural connections, railing installations, and equipment mounting where base material stress must be minimized.