Product Description
The Simpson Strong-Tie Strong-Bolt 2 Wedge Anchor (STB2-75100MGF8) is a 3/4 in. x 10 in. mechanically galvanized, wedge-type expansion anchor engineered for high-load applications in exterior environments. Built from mechanically galvanized carbon steel, this anchor delivers reliable holding strength in uncracked concrete and uncracked masonry, making it a dependable choice for demanding structural connections where corrosion resistance is essential.
Key Features
- Chamfered top designed to prevent mushrooming during installation
- Suitable for horizontal, vertical and overhead applications
- Standard (ANSI) fractional sizes: fits standard fixtures and installs with common drill bit and tool sizes
- Tested per ACI355.2 and AC193
- Dual undercutting embossments on each clip segment for enhanced mechanical interlock
- Tested in uncracked concrete per AC193 and in uncracked masonry per AC01
- Mechanically galvanized carbon steel construction for exterior use
Specifications
- MPN: STB2-75100MGF8
- Brand: Simpson Strong-Tie
- Anchor Type: Wedge-Type Expansion Anchor
- Material: Carbon Steel
- Coating / Finish: Mechanically Galvanized
- Anchor Body: Mechanically Galvanized Carbon Steel
- Nut: Carbon Steel ASTM A 563, Grade A
- Washer: Carbon Steel ASTM F844
- Clip: Carbon Steel ASTM A 568
- Diameter: 3/4 in.
- Length: 10 in.
- Thread Length: 6 in.
- Required Drill Bit Size: 3/4 in.
- Required Wrench Size: 1-1/8 in.
- Standards / Testing: ACI355.2, AC193 (uncracked concrete), AC01 (uncracked masonry)
- Packaging: Packs of 8 and Cartons of 40
- Country of Origin: China
Approved Applications
- Exterior structural anchoring requiring a high-load-resisting anchor
- Horizontal installations
- Vertical installations
- Overhead installations
- Uncracked concrete substrates (tested per AC193)
- Uncracked masonry substrates (tested per AC01)
Frequently Asked Questions
- What size drill bit and wrench are needed to install this anchor?
- This anchor installs with a 3/4 in. drill bit and requires a 1-1/8 in. wrench size for tightening.
- Is this anchor suitable for outdoor or exterior applications?
- Yes. The mechanically galvanized carbon steel finish is specifically suited for exterior applications where corrosion resistance is required.
- What substrates has this anchor been tested in?
- The STB2-75100MGF8 has been tested in uncracked concrete in accordance with AC193 and in uncracked masonry in accordance with AC01. It is also tested per ACI355.2.
- Can this anchor be used in overhead or horizontal installations?
- Yes. The Strong-Bolt 2 is suitable for horizontal, vertical, and overhead applications.
Note: Product dimensions and/or thread length may differ from picture. Please refer to the specifications listed above for accurate details.
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