1/2 in. x 2-3/4 in. Strong-Bolt®-2 Concrete Wedge Zinc-Plated Expansion Anchor (25 Pack) | SIM-STB2-50234R25

Simpson Strong-Tie's Strong-Bolt® 2 Stainless Steel Concrete Wedge Expansion Anchor offers dependable corrosion resistance in both interior and exterior environments, as well as industrial or marine settings where exposure to moisture or chemicals is a concern. Its reliability, particularly in long-term installations or safety-critical designs, makes it well-suited for securing structural steel, piping supports, and heavy equipment. For professionals seeking durability and code compliance, this anchor delivers peace of mind.

• Code listed for cracked and uncracked concrete, and masonry applications
• Dual undercutting embossments on each clip segment enable secondary expansion should a crack form and intersect the anchor location
• 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