Simpson Strong-Tie IUS1.81/9.5 (1-3/4″ x 9-1/2″) Galvanized Face-Mount Joist Hanger for Engineered Wood
Simpson Strong-Tie IUS1.81/9.5 Description
The Simpson IUS I-Joist Hybrid Hanger is engineered for strength, ease of installation, and lasting durability in engineered wood applications.
Simpson Strong-Tie IUS1.81/9.5 Includes
- (1) IUS1.81/9.5 Joist Hanger
Simpson Strong-Tie IUS1.81/9.5 Features
- Snap-In Installation: Securely holds I-joists in place before nailing, making one-person installation easier.
- G90 Galvanized Coating: Provides corrosion resistance suitable for standard construction applications.
- Hybrid Design: Accommodates both I-joists and solid sawn lumber for versatile application.
- Precision Engineered: Optimized geometry ensures superior load capacity and structural integrity.
- Face-Mount Installation: Easily attaches to headers or beams for a strong, reliable connection.
Simpson Strong-Tie IUS1.81/9.5 Applications
- Residential Framing: Supports floor and roof systems in homes, ensuring long-lasting strength.
- Commercial Construction: Provides durable load-bearing connections for engineered wood joists in larger structures.
- Indoor Applications: Ideal for use in interior spaces where moderate moisture exposure is expected.
- Multi-Family Housing: Reliable support for joists in apartment and condominium construction.
- Renovations & Retrofits: Perfect for reinforcing existing structures.
Simpson Strong-Tie IUS1.81/9.5 Installation Overview
- Use all specified fasteners. Verify that the header can take the required fasteners specified in the table.
- Fasten hanger to header. Position I-joist into hanger and snap into place. No joist nailing required.
- Ensure full contact with the supporting beam or ledger before fastening.
- For rimboard applications, refer to the technical bulletin for specific guidelines.
- I-joists with web stiffeners or rectangular sections can be used with the installation of specified nails into the optional triangle joist nails.
Simpson Strong-Tie IUS1.81/9.5 Specifications
| Finish | G90 Galvanized |
| Fasteners required | (8) 0.148″ x 3″ Nails |
| For Treated Lumber | No |
| Height | 9-1/2″ |
| Joist size | 1-3/4″ X 9-1/2″ |
| Manufacturer name | Simpson Strong-Tie |
| Quantity | 1 |
| Thickness | 18 Gauge |
| Width | 1-7/8″ |
NOTE: The correct fasteners installed in the correct position must be used to achieve published load values.
