ST Fastening #12 X 1-1/4" Self-Drilling Maxx Steelbinder Metal Roofing Screw, Hex-Washer Head - Copper | Qty. 2,500 (Carton) MASA/MASAP Mudsill Anchors Ensure washer is compressed to

Ensure washer is compressed to create a tight seal

Face-Mount Design: Allows direct attachment to headers and beams for a secure connection

Avoid over-driving to maintain seal integrity

Flexible design: #8 Roofjack size fits pipe sizes from 6-3/4" - 13-1/2"

The pre-sized 24" width fits standard framing without trimming

ST Fastening #12 X 1-1/4" Self-Drilling Maxx Steelbinder Metal Roofing Screw, Hex-Washer Head - Copper | Qty. 2,500 (Carton) MASA/MASAP Mudsill Anchors Ensure washer is compressed toMaxx Steelbinder Self Drilling Roofing Screws are the ideal choice for securing metal roofing panels and siding to steel structures, delivering reliable performance in residential, agricultural, and industrial applications. Crafted from high grade materials, these screws feature a self drilling tip for quick installation and a bonded washer with an EPDM seal to ensure a watertight, corrosion resistant connection in even the toughest conditions. Key