Daggerz #12 x 2-1/2" Self-Drilling Metal-to-Metal Screw, Hex-Washer Head, #3 Drill Point - 410 Stainless Steel| Qty. 1,000 Metal Roofing Screws Holdown designs virtually eliminate deflection

Holdown designs virtually eliminate deflection due to material stretch

If you have a nominal post measuring 3-1/2x3-1/2" you will need an ABA44Z Post base

Square drive system - includes driver bit

The #3 Roofjack Square Silicone Pipe Flashing Boot is the ultimate solution for sealing pipe penetrations on metal roofs

LGT connectors provide a low-profile connection to the studs for easy installation of drywall

Daggerz #12 x 2-1/2" Self-Drilling Metal-to-Metal Screw, Hex-Washer Head, #3 Drill Point - 410 Stainless Steel| Qty. 1,000 Metal Roofing Screws Holdown designs virtually eliminate deflectionDaggerz Self Drilling Metal Screws with hex heads are built to tackle demanding metal to metal fastening jobs with speed and efficiency. Made from hardened 410 stainless steel, these screws provide a strong balance of corrosion resistance and structural strength, making them a go to choice for light to medium gauge steel projects. With a self drilling tip designed to eliminate the need for predrilling, these screws reduce labor time and deliver