Simpson Strong-Tie STB2-37300MGR50 Strong Bolt (3/8″ x 3″) Mechanically Galvanized 2 Wedge Anchor (50 Pack)
Simpson Strong-Tie STB2-37300MGR50 Description
Simpson Strong-Bolt 2 anchors are non-bottom-bearing, ICC-ES code compliant anchors made to be installed in cracked or uncracked concrete. Strong-Bolt 2 Wedge anchors are qualified for both static and seismic loading and suitable for horizontal, vertical and overhead applications.
Simpson Strong-Tie STB2-37300MGR50 Includes
- (50) 3/8 in. x 3 in. Strong-Bolt 2 Wedge Anchor
Simpson Strong-Tie STB2-37300MGR50 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: fits standard fixtures and installs with common drill bit and tool sizes
- Tested in uncracked concrete per ACI355.2 and AC193
Simpson Strong-Tie STB2-37300MGR50 Applications
- Concrete anchoring for static and seismic loading
- Horizontal, vertical, and overhead applications
Simpson Strong-Tie STB2-37300MGR50 Installation Overview
- Drill a hole in the base material using a carbide drill bit the same diameter as the nominal diameter of the anchor to be installed.
- Drill the hole to the specified minimum hole depth, and blow it clean using compressed air.
- Assemble the anchor with nut and washer so the top of the nut is flush with the top of the anchor.
- Place the anchor in the fixture, and drive it into the hole until the washer and nut are tight against the fixture.
- Tighten to the required installation torque.
Simpson Strong-Tie STB2-37300MGR50 Specifications
| Diameter | 3/8″ |
| Length | 3″ |
| Material | Carbon steel |
| Finish | Mechanically Galvanized |
| Drill bit size | 3/8″ |
| Thread length | 1-9/16″ |
| Quantity | 50 |
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.
