Simpson Strong-Tie THD50300HR25 Titen HD Concrete Screw Anchor Zinc 1/2" x 3" 25ct

Patented undercutting threads enable quicker and easier installation Removable capability makes them ideal for Temporary anchoring applications Hex head; zinc plated Wrench size: 3/4-inch; drill bit size: 1/2-inch Quantity: 25 per box