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 Wafer Head Design: Features self-countersinking

Wafer Head Design: Features self-countersinking nibs under the head for a clean flush finish

Ensure proper alignment

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

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

perfect for DIYers tackling framing or heavy wood connections indoors

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 Wafer Head Design: Features self-countersinkingDaggerz 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