Tapcon 5/8" x 3" LDT Large Diameter Concrete Screw, Hex Head - Zinc | Qty. 100 (Carton) Helical Wall Ties Lumber Size: Intended for use

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

Diamond Point: Sharp entry point for quick starts in concrete

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

smooth grinding experience on concrete

this screw features underhead nibs and a Type 17 fast-start point that drive easily and countersink smoothly into wood deck boards

Tapcon 5/8" x 3" LDT Large Diameter Concrete Screw, Hex Head - Zinc | Qty. 100 (Carton) Helical Wall Ties Lumber Size: Intended 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