Simpson Strong-Tie HHDQ14-SDS2.5 HHDQ 18-3/4-in. Holdown w/ Strong-Drive SDS Screws

• Strong-Drive SDS Heavy-Duty Connector screws are supplied with the holdowns to ensure proper fasteners are used
• Screws may be installed either flush or raised off the mudsill without a reduction in load value
• No stud bolts to countersink at openings
• Height: 18-3/4 in.
• Holdown made from 7-gauge steel, with 1/2-in. plate washer
• Simpson Strong-Tie gray paint finish

The HHDQ is designed for extra-high loads and provides ease of installation. This heavy holdown comes with Strong-Drive SDS Heavy-Duty Connector screws, which install easily, reduce fastener slip and provide a greater net section than bolts. The HHDQ is installed directly on the sill plate and is suitable for back-to-back applications where eccentricity is a concern.

• Strong-Drive SDS Heavy-Duty Connector screws are supplied with the holdowns to ensure proper fasteners are used
• Screws may be installed either flush or raised off the mudsill without a reduction in load value
• No stud bolts to countersink at openings
• Height: 18-3/4 in.
• Holdown made from 7-gauge steel, with 1/2-in. plate washer
• Simpson Strong-Tie gray paint finish

Install With: (1) 1 in. anchor bolt, (1) heavy-hex anchor nut and (30) 1/4 in. x 2-1/2 in. Strong-Drive SDS Heavy-Duty Connector screws (screws and heavy-hex anchor nut included)