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Simpson Anchors | SKU:
STB2-50812S4F20
Simpson Strong-Tie STB2-50812S4F20 Strong Bolt (1/2" x 8-1/2") Fully Assembled Wedge Anchor - Type 304 (20 Pack)
$146.30
Unit price
/
Unavailable
Description
Description
Simpson Strong-Tie STB2-50812S4F20 Description
The Simpson Strong-Tie Strong-Bolt 2 Wedge Anchors in 304 stainless steel deliver powerful performance and dependable holding strength for concrete anchoring projects.
Simpson Strong-Tie STB2-50812S4F20 Includes
- (20) 1/2 in. x 8-1/2 in. Type 304 Stainless-Steel Wedge Anchor
Simpson Strong-Tie STB2-50812S4F20 Features
- Chamfered top designed to prevent mushrooming during installation
- Qualified for static and seismic loading conditions
- Suitable for horizontal, vertical and overhead applications
- Qualified for minimum concrete thickness of 3 1/4"
- Standard (ANSI) fractional sizes
- Tested per ACI355.2 and AC193
Simpson Strong-Tie STB2-50812S4F20 Applications
- Structural steel anchoring
- Machinery anchoring
- Racking systems
- Ledger attachments
- Post bases
Simpson Strong-Tie STB2-50812S4F20 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.
- 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 STB2-50812S4F20 Specifications
| Diameter | 1/2 in. |
| Length | 8-1/2 in. |
| Material | 304 Stainless Steel |
| Drill bit size | 1/2 in. |
| Fixture hole size | 9/16 in. |
| Installation torque | 45 ft. lbf. |
| Thread length | 6 in. |
| Wrench size | 3/4 in. |
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