Product Features
Product Description
Simpson Strong-Bolt 2 Wedge Anchor, 3/4" x 10", Zinc Plated by Simpson is a high-performance wedge-type expansion anchor engineered for demanding structural applications in cracked and uncracked concrete, as well as masonry. Designed to excel even in seismic and high-wind conditions, this anchor delivers reliable load-carrying capacity where performance cannot be compromised.
Key Features
- Code listed for cracked and uncracked concrete, and masonry applications
- Optimal choice for high-performance use 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
- Secondary expansion feature significantly increases the ability of the Strong-Bolt 2 to carry load if the hole expands
- Zinc plated carbon steel construction for corrosion resistance
- Anchor body, nut, washer, and clip all constructed of carbon steel to ASTM standards
Specifications
- Model No.: STB2-75100
- Coating/Material: Zinc Plated / Carbon Steel
- Size (in.): 3/4 x 10
- Drill Bit Dia. (in.): 3/4
- Thread Length (in.): 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
- Packaging: Packs of 10 and Cartons of 20
Approved Applications
- Cracked concrete
- Uncracked concrete
- Masonry applications
- Seismic applications
- High-wind condition installations
Frequently Asked Questions
- Is the Strong-Bolt 2 STB2-75100 suitable for use in cracked concrete?
- Yes. The Strong-Bolt 2 is code listed for both cracked and uncracked concrete, as well as masonry applications. Its dual undercutting embossments on each clip segment allow secondary expansion if a crack forms and intersects the anchor location, helping it maintain load-carrying capacity.
- What drill bit size is required to install the STB2-75100?
- A 3/4-inch diameter drill bit is required for proper installation of this anchor.
- What materials are used in the construction of this anchor?
- The anchor body is carbon steel, the nut is carbon steel per ASTM A 563 Grade A, the washer is carbon steel per ASTM F844, and the clip is carbon steel per ASTM A 568. The entire anchor is zinc plated for added protection.
- Can the Strong-Bolt 2 be used in seismic or high-wind applications?
- Yes. The Strong-Bolt 2 wedge-type expansion anchor is specifically designed as an optimal choice for high-performance use even in seismic and high-wind conditions, making it well-suited for structurally demanding environments.
Note: Product dimensions and/or thread length may differ from picture. Please see the item description above for specifications.
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