The PT-22A-RB is ideal for lower volume jobs where you are working on attaching furring strips
Easier Access – Installs from inside the structure
Specifically designed for open-web truss joint connections to concrete or masonry walls
these screws eliminate the need for predrilling and create a watertight seal that helps prevent leaks
this standoff base provides serious structural support while helping resist corrosion from moisture
Daggerz #10-24 x 1-5/8" Self-Drilling Metal Screw W/Wings, T27 Star Flat Head, Dagger Guard Coating, Qty. 3,000 Sage Outdoor Accents The PT-22A-RB is ideal forThe Daggerz Self Drilling Metal Screw with Wings is designed for secure fastening where wood meets steel. Its unique winged design drills a clearance hole through the wood before breaking off at the metal, preventing wood splitting and ensuring a tight, flush fit. A T27 Star drive offers high torque transfer with reduced cam out, while the flat head seats cleanly for a smooth, flush finish. Finished with Dagger Guard Coating, this screw provides