Tapcon 1/4" x 2-1/4" Concrete Screw, Hex Head - 410 Stainless Steel | Qty. 100 Simpson SD Connector Screws For installations in severe corrosion

For installations in severe corrosion environments

ICC-ES ESR-2713 code listing certifies this anchor for safety-critical overhead applications

this rod hanger delivers strength

Secure using specified Strong-Drive SDS screws in all required holes

Tapcon 1/4" x 2-1/4" Concrete Screw, Hex Head - 410 Stainless Steel | Qty. 100 Simpson SD Connector Screws For installations in severe corrosionTapcon 410 Stainless Steel Concrete Screws are designed for fastening into concrete, brick, or block, delivering lasting performance in tough jobsite conditions. Made from tough 410 stainless steel, these screws are strong enough to hold tight in concrete and resist rust. The hex washer head provides solid bit engagement and a finished look without needing separate washers. With aggressive Hi Lo threads and a Nail Type tip, Tapcon screws bite quickly