Red Head 11272 Concrete Wedge Anchors, Zinc Plated, 1/2" x 4-1/4", 25-Count ChristmasLighting Proven construction helps maximize surface

Proven construction helps maximize surface area and funnel heated air

Simpson Strong-Tie straps and plates join and reinforce joints with simple

Padded foot provides sure grip without scratching

Compatible with industry standard 24-Volt sprinkler systems

Red Head 11272 Concrete Wedge Anchors, Zinc Plated, 1/2" x 4-1/4", 25-Count ChristmasLighting Proven construction helps maximize surfaceRed Head Wedge Anchors for fastening into solid concrete. Corrosion resistant, one piece stainless steel expander clip. Supplied complete with nut and washer. Great for structural supports to concrete, tilt up construction, highway rails and posts, bridge construction, pipe hanging and machinery mounts, electrical, HVAC and plumbing systems, metal doors and window frames. 25 Count Diameter: 1 2" Length: 4 1 4" Finish: Zinc Plated Use for fastening