Simpson 18 3/4" Heavy Holdown Quick-Install w/Screws HHDQ14-SDS2.5 ETB Nylon Hole-Cleaning Brush - Standard #10 x 1 1/2"

#10 x 1 1/2"

What is included in this 100-pack kit

This bolted holdown installs with bolts into studs or columns and delivers low-deflection performance across a range of load requirements

Beam Width: 3-1/2 in

Simpson 18 3/4" Heavy Holdown Quick-Install w/Screws HHDQ14-SDS2.5 ETB Nylon Hole-Cleaning Brush - Standard #10 x 1 1/2"Simpson HHDQ14 SDS2. 5 HHDQ 18 3 4 in. Heavy Holdown with Strong Drive SDS Screws by Simpson Strong Tie is engineered for extra high load applications where reliable, fast installation is critical. This heavy holdown installs directly on the sill plate and is well suited for back to back applications where eccentricity is a concern. Supplied complete with Strong Drive SDS Heavy Duty Connector screws, the HHDQ simplifies the installation process while