Product Features
Product Description
Simpson Strong-Bolt 2 Wedge Anchor - 3/4" x 12" Mechanically Galvanized is a heavy-duty wedge-type expansion anchor from Simpson Strong-Tie, engineered to deliver high-load resistance in exterior concrete and masonry applications. The mechanically galvanized carbon steel construction provides enhanced corrosion protection, making it well suited for demanding outdoor environments where moisture and exposure are concerns.
Key Features
- Wedge-type expansion design delivers reliable high-load performance in concrete and masonry
- Mechanically galvanized finish on the anchor body provides corrosion resistance for exterior applications
- Dual undercutting embossments on each clip segment for secure mechanical interlock - the same proven design as the zinc-electroplated version
- Suitable for horizontal, vertical, and overhead installations
- Tested in uncracked concrete in accordance with AC193
- Tested in uncracked masonry in accordance with AC01
- 3/4" drill bit diameter matches anchor size for straightforward installation
- 6" thread length provides ample engagement for nuts and washers in thick fixture applications
Specifications
- Model Number: STB2-751200MG
- Size: 3/4" x 12"
- Drill Bit Diameter: 3/4"
- Thread Length: 6"
- Anchor Body Material: Mechanically Galvanized Carbon Steel
- Nut Material: Carbon Steel ASTM A 563, Grade A
- Washer Material: Carbon Steel ASTM F844
- Clip Material: Carbon Steel ASTM A 568
- Coating: Mechanically Galvanized
- Packaging: Packs of 5 and Cartons of 10
Approved Applications
- Exterior concrete anchoring applications requiring high load resistance
- Uncracked concrete - tested per AC193
- Uncracked masonry - tested per AC01
- Horizontal installations
- Vertical installations
- Overhead installations
Frequently Asked Questions
- What type of concrete or masonry can this anchor be used in?
- The Strong-Bolt 2 mechanically galvanized anchor is tested and approved for use in uncracked concrete in accordance with AC193, and also in uncracked masonry in accordance with AC01. It is not evaluated for use in cracked concrete or cracked masonry.
- What drill bit size is required to install this anchor?
- Installation requires a 3/4" diameter drill bit, which matches the anchor's nominal diameter for a proper fit and full expansion engagement.
- Why choose the mechanically galvanized version over the zinc-electroplated version?
- The mechanically galvanized finish on the anchor body provides enhanced corrosion resistance compared to standard zinc electroplating, making the STB2-MG version the preferred choice for exterior applications where the anchor will be exposed to moisture or weather over time.
- What orientations are approved for this wedge anchor?
- The Strong-Bolt 2 is suitable for horizontal, vertical, and overhead applications, offering installation flexibility across a wide range of structural anchoring scenarios.
Note: Product dimensions and/or thread length may differ from picture. Please see the item description above for specifications.
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