Simpson Strong-Tie HIT422 (3-1/2″ x 22″) Top Flange I-Joist Hanger – G90 Galvanized
Simpson Strong-Tie HIT422 Description
The Simpson Strong-Tie HIT422 Top Flange I-Joist Hanger is designed for engineered wood construction, offering increased load capacity and dependable bearing for demanding framing applications.
Simpson Strong-Tie HIT422 Includes
- (1) Top Flange I-Joist Hanger
Simpson Strong-Tie HIT422 Features
- Heavy-gauge steel construction for durability
- Top-flange design for straightforward installation
- Optimally placed nail holes to reduce splitting
- Engineered to meet modern load requirements
- Code-compliant support for engineered wood construction
Simpson Strong-Tie HIT422 Applications
- Multi-Family Construction: Provides high-capacity joist support for apartments and condominiums.
- Light Commercial Projects: Suitable for engineered wood framing with code-compliant load capacity.
- Custom Homes: Ensures secure connections in homes with open floor plans and long spans.
- Mezzanines and Platform Framing: Offers structural stability in warehouse and industrial environments using I-joist framing.
Simpson Strong-Tie HIT422 Installation Overview
- Install with Simpson Strong-Tie nails or screws as specified.
- Ensure fastener placement in all specified holes for full load capacity.
- Verify joist end bears fully in the hanger seat before fastening.
- Support the top-flange fully on the header material.
- Not suitable for skewed or sloped joists.
Simpson Strong-Tie HIT422 Specifications
| Finish | G90 Galvanized |
| Fasteners required | Top – (4) 0.162″ x 3-1/2″ Nails, Face – (6) 0.162″ x 3-1/2″ Nails, Joist – (2) 0.148″ x 1-1/2″ Nails |
| For Treated Lumber | No |
| Height | 22″ |
| Joist size | 3-1/2″ X 22″ |
| Thickness | 16 Gauge |
| Width | 3-9/16″ |
NOTE: The correct fasteners installed in the correct position must be used to achieve published load values.
