Simpson Strong-Tie HU5.125/12 (2-1/2″ x 10-1/4″) 14-Gauge Galvanized Heavy Face-Mount Joist Hanger
Simpson Strong-Tie HU5.125/12 Description
The Simpson Strong-Tie HU Heavy Face-Mount Joist Hangers are engineered for robust support in various construction applications. These heavy-duty, face-mount hangers are crafted from 14-gauge steel, ensuring durability and reliability in both residential and commercial projects.
Simpson Strong-Tie HU5.125/12 Includes
- (1) Galvanized Face-Mount Joist Hanger
Simpson Strong-Tie HU5.125/12 Features
- Added triangular holes on most models for additional load capacity
- HU-series hangers are tested, load rated and code compliant
- G90 Galvanized Finish: Provides standard corrosion resistance suitable for most indoor and dry applications
- Versatile Applications: Designed to accommodate a wide range of joist sizes, these hangers are suitable for solid sawn lumber, engineered wood products, and cold-formed steel (CFS) joists
Simpson Strong-Tie HU5.125/12 Applications
- Deck Framing: Securely fastens joists to beams for added structural support.
- Floor Systems: Provides strong joist support in both residential and commercial flooring structures.
- Roof Framing: Used in truss and rafter connections for enhanced stability.
- Bridges & Boardwalks: Essential for supporting heavy timber construction projects.
- Post and Beam Construction: Ensures reliable load transfer in timber-framed structures.
- Masonry and Concrete Applications: Can be installed into CMU walls or concrete slabs with appropriate fasteners.
Simpson Strong-Tie HU5.125/12 Installation Overview
- Use all specified fasteners; see General Notes.
- Can be installed filling round holes only, or filling round and triangle holes for maximum values.
- Joists sloped up to 1/4:12 achieve table loads.
- For installations to masonry or concrete, see HU in masonry.
- Can be welded to a steel member. Allowable loads are the lesser of the values in the hanger tables or the weld capacity.
- When nailing into solid sawn carrying member’s end grain, the allowable load is adjusted by a factor of 0.67.
- Web stiffeners required for I-joist applications.
Simpson Strong-Tie HU5.125/12 Specifications
| Material | Carbon Steel |
| Finish | G90 Galvanized |
| Thickness | 14 Gauge |
| Width | 5-1/4″ |
| Height | 10-1/4″ |
| Joist size | 5-1/8″ X 12″ |
| Fasteners required | Face – (22) 0.162″ x 3-1/2″ Nails, Joist – (8) 0.162″ x 3-1/2″ Nails |
| For Treated Lumber | No |
NOTE: The correct fasteners installed in the correct position must be used to achieve published load values.
