Tapcon 3/8" x 1-3/4" LDT Large Diameter Concrete Screw, Hex Head - Zinc | Qty. 400 (Carton) RTC/FWH Rigid Tie Connectors (1) Drilling depth guide

(1) Drilling depth guide

this 4-1/2" Spiral Cup Wheel gets the job done

High-Capacity Jaw Swivel for Industrial Lifting & Anchoring

All seams are heat-sealed

Tapcon 3/8" x 1-3/4" LDT Large Diameter Concrete Screw, Hex Head - Zinc | Qty. 400 (Carton) RTC/FWH Rigid Tie Connectors (1) Drilling depth guideLDT 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