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Simpson Strong-Tie

Simpson Strong-Tie Strong-Bolt 2 STB2-37500C40 Wedge Anchor, 3/8 in Dia, 5 in L, Carbon Steel, Zinc Plated

  • Color: Silver
  • Diameter: 3/8 in
  • Drill Size: 3/8 in
  • Finish: Zinc Plated
  • Length: 5
  • Model #: STB2-37500C40
  • UPC #: 707392013204
  • SKU: 8229569

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Product Details

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.

Key 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 in and lightweight concrete-over-steel deck thickness of 2-1/2 in and 3-1/4 in
  • Tested per ACI3552 and AC193
  • Made from zinc plated carbon steel

Item Specifications

ColorSilver
Diameter3/8 in
Drill Size3/8 in
FinishZinc Plated
Length5
MaterialCarbon Steel
Minimum Concrete Thickness3-1/4 in
Minimum Embedment Depth2 to 3-3/8 in
Shear Strength1040 to 3490 lb
Tensile Strength115000 psi
Thread Length3-9/16 in

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