Tapcon 3/4" x 4-1/2" LDT Large Diameter Concrete Screw, Hex Head - Zinc | Qty. 2,000 (Pallet) CCQ Column Caps Easy Installation: Designed for use

Easy Installation: Designed for use with 10d or 8d common nails

Select the washer size that matches your bolt diameter

Anchor bolt assemblies

The square head is designed to safely release tension on lever-style load binders

Dual-bubble thermal break: Helps block heat transfer and stabilize interior temperatures

Tapcon 3/4" x 4-1/2" LDT Large Diameter Concrete Screw, Hex Head - Zinc | Qty. 2,000 (Pallet) CCQ Column Caps Easy Installation: Designed for useLDT 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