Simpson HHDQ11-SDS2.5 15 1/8 Heavy Holdown Quick-Install W/Screws - Gray Paint Metal To Metal Roofing Screws subfloor to wood or steel

subfloor to wood or steel

contemporary style to your outdoor structures

The Simpson CB1212 12x12 Column Base - Gray Painted enhances the strength and stability of your construction projects

Winged Design: Wings ream a clearance hole through the top panel or substrate to prevent material from riding up the shank

Simpson SD10112DBB Connector Screws

Simpson HHDQ11-SDS2.5 15 1/8 Heavy Holdown Quick-Install W/Screws - Gray Paint Metal To Metal Roofing Screws subfloor to wood or steelThe Simpson Strong Tie HHDQ Holdown is a heavy duty structural holdown designed to anchor wood shearwalls and posts to concrete foundations. It transfers extreme uplift and overturning forces from wood framing into the foundation, helping protect structures in high wind and high seismic regions. Built for maximum uplift resistance, the HHDQ series delivers higher load capacity than standard holdowns while maintaining a practical installation