Simpson S/HDU9 Light Gauge Holdown For Steel - G90 Galvanized Joist Hanger Nails Chemically Treated Lumber Connections: Suitable

Chemically Treated Lumber Connections: Suitable for pressure-treated wood applications

Use all specified screw fasteners

Self-Drilling Tip: Easily installs into structural steel without pre-drilling

This product is intended for use with Rough Cut 4x4 lumber but is also available in other sizes

This will only fit a joist that measures an actual 4"x6"

Simpson S/HDU9 Light Gauge Holdown For Steel - G90 Galvanized Joist Hanger Nails Chemically Treated Lumber Connections: SuitableThe Strong Tie S HDU series of holdowns combines performance with ease of installation. The pre deflected geometry virtually eliminates material stretch, resulting in low deflection under load. Installation using self drilling tapping screws into the studs reduces installation time and saves labor cost. Installation: Use all specified fasteners. Use standard #14 self drilling screws to fasten to studs. Anchor bolt washer is not required. See SET XP