Simpson Strong-Tie HD5B Holdown This patented innovation distributes the

This patented innovation distributes the load through two points on each joist nail for greater strength

galvanized machine bolts are partially threaded

The Simpson Strong-Tie HHUS210-2Z is a double 2 x 10 hanger made with 14 gauge Z-Max galvanized steel

The DTT2Z fastens easily to a single 2x joist or stud using Simpson Strong-Tie® Strong-Drive® SDS screws and accepts a 1/2″ machine bolt or anchor bolt

Simple to install and can be installed on the inside or outside of the wall

Simpson Strong-Tie HD5B Holdown This patented innovation distributes theThe Simpson Strong Tie HD5B bolted holdown features a unique seat design which greatly minimizes deflection under load. The HDB holdowns are self jigging, ensuring that the code required minimum of seven bolt diameters from the end of the post is met. They can be installed directly on the sill plate or raised above it and are suitable for back to back applications where eccentricity is a concern. HDBs are designed to provide loads for intermediate