Simpson Strong-Tie STB2-62312MGR20 Strong-Bolt (5/8″ x 3-1/2″) Mechanically Galvanized Wedge Anchor (20 Pack)
Simpson Strong-Tie STB2-62312MGR20 Description
The Strong-Bolt 2 Wedge Anchor is a mechanically galvanized anchor designed for use in cracked or uncracked concrete, suitable for static and seismic loading.
Simpson Strong-Tie STB2-62312MGR20 Includes
- (20) 5/8 in. x 3-1/2 in. Mechanically Galvanized Wedge Anchor
Simpson Strong-Tie STB2-62312MGR20 Features
- Chamfered top designed to prevent mushrooming during installation
- Suitable for horizontal, vertical, and overhead applications
- Tested for minimum concrete thickness of 3 1/4″
- Standard ANSI fractional sizes for compatibility with common tools
- Tested in uncracked concrete per ACI355.2 and AC193
Simpson Strong-Tie STB2-62312MGR20 Applications
- Concrete anchoring in cracked or uncracked concrete
- Static and seismic loading applications
- Horizontal, vertical, and overhead installations
Simpson Strong-Tie STB2-62312MGR20 Installation Overview
- Drill a hole in the base material using a carbide drill bit of the same diameter as the anchor.
- Blow the hole clean using compressed air or ensure it is deep enough to accommodate embedment depth and dust.
- Assemble the anchor with nut and washer, place it in the fixture, and drive it into the hole.
- Tighten the anchor to the required installation torque.
Simpson Strong-Tie STB2-62312MGR20 Specifications
| Diameter | 5/8 in. |
| Length | 3-1/2 in. |
| Material | Carbon Steel |
| Finish | Mechanically Galvanized |
| Drill Bit Size | 5/8 in. |
| Fixture Hole Size | 11/16 in. |
| Installation Torque | 60 ft. lbf. |
| Thread Length | 1-5/8 in. |
NOTE: Do not use an impact wrench to set or tighten the Strong-Bolt 2 anchor. Oversized holes in the base material will make it difficult to set the anchor and will reduce the anchor’s load capacity.
