EJOT UK LIEBIG Superplus BLS Brochure

LIEBIG Superplus BLS is the only genuine market-wide self-undercutting anchoring system that does not require special setting tools. Unique in design, the undercut is created when the installation torque is applied, and the sleeve’s outer cutting teeth expand into the base material. The result is a high-strength mechanical interlock in both cracked or non-cracked concrete, which as a proven track record in safety-critical applications worldwide.