Tapcon 3/8" x 2-1/2" LDT Large Diameter Concrete Screw - Hex Head - Zinc | Qty. 50 419 With Bronze Bushing Hex-Washer Head Design: Enhances panel

Hex-Washer Head Design: Enhances panel compression and load distribution

1"-8 Coarse Thread: Compatible with a full range of commercial-grade galvanized hardware

This 1-1/2" by 8' mechanical splice grommet is a sling used in lifting and rigging applications

Drive at Controlled Speed: Allow the drill point to fully penetrate steel

Drill a long pilot hole to match shank depth

Tapcon 3/8" x 2-1/2" LDT Large Diameter Concrete Screw - Hex Head - Zinc | Qty. 50 419 With Bronze Bushing Hex-Washer Head Design: Enhances panel3 8" x 2 1 2" LDT Tapcon Screw, Zinc, Pkg 50 The 3 8 inch x 2 1 2 inch LDT Tapcon Zinc Concrete Screw Anchor provides increased embedment depth for improved holding strength in masonry. Designed for structural and heavy duty fastening, it cuts directly into concrete without added hardware. Each 50 count package supports efficient jobsite performance. 3 8" x 2 1 2" Zinc Large Diameter Masonry Anchor Finished with zinc plating for corrosion resistance