Simpson Strong-Tie BA1.81/16 (1-3/4″ x 16″) Top-Flange Joist Hanger for Engineered Wood
Simpson Strong-Tie BA1.81/16 Description
The Simpson Strong-Tie BA1.81/16 is a top-flange joist hanger designed for engineered wood, providing secure and reliable connections for I-joists and structural composite lumber.
Simpson Strong-Tie BA1.81/16 Includes
- (1) BA1.81/16 Top-Flange Joist Hanger
Simpson Strong-Tie BA1.81/16 Features
- Cost-effective one-piece design compared to welded hangers
- Full-height joist flange prevents rotation and eliminates the need for web stiffeners
- Available for special order to accommodate sloped and/or skewed members
- Designed for I-Joists and SCL
- High load capacity for demanding structural requirements
Simpson Strong-Tie BA1.81/16 Applications
- Floor Framing: Provides secure support for I-joists and SCL in multi-story buildings.
- Roof Framing: Ensures stability in engineered wood roof truss and rafter connections.
- Deck Construction: Ideal for attaching joists in covered outdoor structures.
- Beams & Headers: Strong, load-bearing connection for supporting beams in residential and commercial builds.
- Commercial & Industrial Projects: Suited for large-scale engineered wood framing applications requiring long-term strength and reliability.
Simpson Strong-Tie BA1.81/16 Installation Overview
- Use specified fasteners to ensure maximum load capacity and structural integrity.
- Secure the hanger over the supporting beam or ledger before setting the I-joist into place.
- Ensure the joist seats fully inside the hanger for proper load transfer.
- Attach fasteners through both the top flange and side flanges as per manufacturer recommendations.
Simpson Strong-Tie BA1.81/16 Specifications
| Material | Carbon Steel |
| Finish | G90 Galvanized |
| Thickness | 14 Gauge |
| Joist Size | 1-3/4″ x 16″ |
| Width | 1-13/16″ |
| Height | 16″ |
| Fasteners Required | Header – (16) 0.162 x 3-1/2″ Nails; Joist – Min: (2) 0.148 x 1-1/2″ Nails; Max: (8) 0.148 x 1-1/2″ Nails |
