Product Description
Simpson THD50300H4SS Titen HD 1/2 inch x 3 inch 304SS Heavy-Duty Screw Anchor (25 Pack)
- 304 Stainless Steel
 - Qualified for static and seismic loading conditions
 - Thread design undercuts to efficiently transfer the load to the base material
 - No special drill bit required; designed to install using standard-sized ANSI tolerance drill bits
 - Hex-washer head requires no separate washer and provides a clean installed appearance
 - The THDSS has an innovative carbon-steel thread that effectively cuts the concrete while significantly limiting the amount of carbon steel in the anchor; less carbon steel, less expansion