Simpson 15 1/8 in Heavy Holdown w/SDS2.5 Screws Stainless HHDQ11SS-SDS2.5 Self-Drilling Wire-Lath Modified Truss-Head Screw The Simpson Strong-Tie HWPH48 is

The Simpson Strong-Tie HWPH48 is a heavy top-flange purlin hanger engineered to support joists on purlins or beams in both wood and cold-formed steel construction

Refer to Simpson Strong-Tie installation guidelines for full details on placement and torque requirements

Does this screw come in other head styles

Concealed header flanges provide clean

Simpson 15 1/8 in Heavy Holdown w/SDS2.5 Screws Stainless HHDQ11SS-SDS2.5 Self-Drilling Wire-Lath Modified Truss-Head Screw The Simpson Strong-Tie HWPH48 isThe Simpson Strong Tie HHDQ11SS SDS2. 5 is a 15 1 8 inch stainless steel heavy holdown engineered for extra high load applications where strength, corrosion resistance, and installation efficiency are critical. Constructed from 7 gauge steel with a stainless steel finish, this holdown installs directly on the sill plate and is purpose built to handle demanding structural connections with minimal fastener slip. Supplied complete with Strong Drive SDS