Red Head 12020 Hex-Nut-Head Concrete Wedge Anchors BF15 Embossed dimples/built-in spacer type feature

Embossed dimples/built-in spacer type feature provide APA recommended 1/8" gap

Covers up to 10

More power than you ever imagined possible from a battery fencer

Hardened Steel Body – warrants a longer life and sharper cutting edge

Red Head 12020 Hex-Nut-Head Concrete Wedge Anchors BF15 Embossed dimples/built-in spacer type featureHighlights: Material : Steel Finish : Silver Size : 1 2 inch x 4 1 4 inch Number in package : 10 pc Ideal for fastening into concrete Great for attaching structural supports to concrete, tilt up construction, highway rails and posts, electrical, HVAC, plumbing systems, as well as metal doors and window frames Fully threaded design accommodates various fixture thicknesses Steel construction with zinc plating for added durability