Simpson 5-1/4" x 18" DGHT Top-Flange Fire Wall Hanger DGHT5.37/18 Step Drill Bit The rod-coupler head is specifically

The rod-coupler head is specifically designed to allow for threaded rod attachments

The HGUS28 is designed for a nominal 2x8 joist or truss member

What spindle taper does the JMD-18PFN use

The HL35 should be installed with 1/2 in

Simpson 5-1/4" x 18" DGHT Top-Flange Fire Wall Hanger DGHT5.37/18 Step Drill Bit The rod-coupler head is specificallyThe Simpson Strong Tie DGHT5. 37 18 DGHT Top Flange Fire Wall Hanger by Simpson Strong Tie is engineered for multifamily, multilevel Type III residential construction. This load tested, patent pending hanger carries a two hour fire rating and is the first fire wall hanger designed to install with a power nailer saving valuable time before drywall is hung and helping keep construction projects on schedule. Sized for 5 1 4 in. x 18 in. engineered wood