Bolzenaker d12, L40mm

Steel percussion-driven expansion anchor, suited for heavy duty fastenings on solid supports.

• Due to its small dimensions it's suitable for use on concrete members with narrow thickness or dense reinforcement
• Easy installation also in proximity of free edges and with reduced spacing
• Anchor expansion occurs thanks to the percussion of the internal steel cone, so it's independent from the screw tightening
• Suitable for fixings that require a threaded insert in the wall, in order to fix threaded studs, eyebolts, screws or hooks
• Ideal for works requiring threaded rod hangers on concrete ceilings for thermohydraulic plants, hanging pipes, cable holders
• Available in zinc-plated steel - with or without lip - and in stainless steel

Application
Suited for solid supports: concrete, stone. Designed for push-through fastening.