Tapcon 3/4" x 4-1/2" LDT Large Diameter Concrete Screw, Hex Head - Zinc | Qty. 2,000 (Pallet) CCQ Column Caps Dual-bubble thermal break: Helps block

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

Corrosion Resistance: Galvanized coating protects against rust and extends product lifespan

edge guarding

it’s suited for demanding environments

Versatile Application: Intended for use with 10x10 lumber with a slotted base for adjustable installation

Tapcon 3/4" x 4-1/2" LDT Large Diameter Concrete Screw, Hex Head - Zinc | Qty. 2,000 (Pallet) CCQ Column Caps Dual-bubble thermal break: Helps blockLDT 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