Simpson Strong-Tie THAC426-2 Description

The THAC426-2 Adjustable Concealed-Flange Truss Hanger features extra long straps for full code nailing and a clean finished look. It is G90 Galvanized and requires ASTM A153 compliant fasteners.

Simpson Strong-Tie THAC426-2 Includes

• (4) 0.162″ x 3-1/2″ Nails for Top
• (4) 0.162″ x 3-1/2″ Nails for Face
• (6) 0.162″ x 3-1/2″ Nails for Carried Member

Simpson Strong-Tie THAC426-2 Features

• Extra long straps for full code nailing
• Concealed flanges for a clean finished look
• G90 Galvanized coating for durability
• Requires ASTM A153 compliant fasteners

Simpson Strong-Tie THAC426-2 Applications

• Used for truss bottom chords in construction
• Ideal for top flange hanger installations
• Suitable for face mount installations

Simpson Strong-Tie THAC426-2 Installation Overview

1. Use all specified fasteners
2. For top flange installations, field form straps over the header
3. Install top and face nails according to specifications
4. For face mount installations, fill the lowest 4 face holes
5. Alternate installation allows top flange configuration using tabulated fasteners
6. Ensure lowest face nails are filled to achieve uplift loads

Simpson Strong-Tie THAC426-2 Specifications

NOTE: The correct fasteners installed in the correct position must be used to achieve published load values.