Code listed for uncracked concrete and masonry applications, the Simpson Strong-Tie® Strong-Bolt® 2 wedge-type expansion anchor is an optimal choice for high performance even in seismic and high-wind conditions. Dual undercutting embossments on each clip segment enable secondary expansion should a crack form and intersect the anchor location; this feature significantly increases the ability of Strong-Bolt 2 to carry load if the hole expands. The Strong-Bolt 2 is available in zinc-plated carbon steel, mechanically galvanized carbon steel, and Type 304 and Type 316 stainless steel.
Chamfered top designed to prevent mushrooming during installation
Qualified for static and seismic loading conditions (seismic design categories A through F)
Suitable for horizontal, vertical and overhead applications
Tested per ACI355.2 and AC193
Size: 1/4-in x 2-1/4-in
Made from zinc-plated carbon steel
Quantity: 25