Simpson Strong-Tie STB2-75812 3/4" X 8-1/2" Strong-Bolt® 2 Wedge Anchor (10)
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.
Features
- 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
- Qualified for minimum concrete thickness of 3 1/4", and lightweight concrete-over-steel deck thickness of 2 1/2" and 3 1/4"
- Standard (ANSI) fractional sizes: fits standard fixtures and installs with common drill bit and tool sizes
- Tested per ACI355.2 and AC193
Specifications
- Coating/Material: Zinc Plated/Carbon Steel
- Size: 3/4" X 8-1/2"
- Drill Bit Diameter: 3/4"
- Thread Length: 6"
- Component Material, Anchor Body: Carbon Steel
- Component Material, Nut: Carbon Steel ASTM A 563, Grade A
- Component Material, Washer: Carbon Steel ASTM F844
- Component Material, Clip: Carbon Steel ASTM A 568
- Box Quantity: 10