Tapcon 5/8" x 3" LDT Large Diameter Concrete Screw, Hex Head - Zinc | Qty. 100 (Carton) Helical Wall Ties the Simpson Strong-Tie F10T300BDC Self-Drilling

the Simpson Strong-Tie F10T300BDC Self-Drilling Bugle Head Screw delivers reliable performance

Lumber Size: Intended for use with a 6x post for light-duty connections

Inspect hooks

Includes Hardware: Comes with screws for easy installation

Cold Crack Resistance: Rated to -40°F for top and flap

Tapcon 5/8" x 3" LDT Large Diameter Concrete Screw, Hex Head - Zinc | Qty. 100 (Carton) Helical Wall Ties the Simpson Strong-Tie F10T300BDC Self-DrillingLDT 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