Tapcon 1/2" x 3" LDT Large Diameter Concrete Screw, Hex Head - Zinc | Qty. 4,500 (Pallet) Shackles Its combo head design allows

Its combo head design allows installation with either a Phillips or square drive

minimizing abrasion and wear

Non-Returnable: This product cannot be returned due to safety compliance requirements

Long-Run Surface Protection for Jobsites

Tapcon 1/2" x 3" LDT Large Diameter Concrete Screw, Hex Head - Zinc | Qty. 4,500 (Pallet) Shackles Its combo head design allowsLDT Tapcon Concrete Screw Anchors are a proven solution for high strength anchoring in concrete and masonry. With their robust design and aggressive thread profile, these heavy duty screws provide consistent performance in structural, industrial, and commercial settings. Built for speed and holding power, these anchors cut their own threads into base material, no inserts or expansion required. The dual lead thread reduces installation time while