DESCRIPTION

Code listed for cracked and uncracked concrete and masonry applications, the 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. Chamfered top designed to prevent mushrooming during installation Qualified for static and seismic loading conditions Suitable for horizontal, vertical and overhead applications Qualified for minimum concrete thickness of 3-1/4 in and lightweight concrete-over-metal deck thickness of 2-1/2 and 3-1/4 in Standard (ANSI) fractional sizes, fits standard fixtures and installs with common drill bit and tool sizes