Tapcon 3/8" x 3" LDT Large Diameter Concrete Screw - Hex Head - Zinc | Qty. 50 LCC/CCOS Lally/Steel Column Caps Exterior construction applications

Exterior construction applications

they’re an excellent alternative to lag screws when you want pro-level strength and easier installation

Lumber Size: Intended for use with 7x beams and 7 1/2x posts/columns and includes necessary SDS screws for quick installation

Drill should be in rotation-only mode when drilling into soft masonry or into hollow backing material

Tapcon 3/8" x 3" LDT Large Diameter Concrete Screw - Hex Head - Zinc | Qty. 50 LCC/CCOS Lally/Steel Column Caps Exterior construction applicationsLDT 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