Simpson Strong-Tie #10 x 1-3/4" Strong-Drive PPHD Sheathing-To-Steel Screw - Quik Guard Coating, Qty. 4,000 EPDM Pipe Flashings sill plates

sill plates

no additional welding is allowed

Drive screw until flush for best aesthetic and performance

I-joists require web stiffeners to achieve full table loads

High-Wind Areas: Ideal for structures in hurricane or storm-prone regions where uplift resistance is critical

Simpson Strong-Tie #10 x 1-3/4" Strong-Drive PPHD Sheathing-To-Steel Screw - Quik Guard Coating, Qty. 4,000 EPDM Pipe Flashings sill platesFast and reliable for attaching sheathing or sub floor panels to steel framing, the Strong Drive PPHDQ134B1016 4K PPHD Sheathing to CFS Screw is engineered to drill through panel layers and into cold formed steel (CFS) framing without pre drilling. With its longer #5 pilot point, fine thread design, flat head and six lobe drive, this screw is built to deliver strong engagement, clean seating and efficient installation for professionals and DIYers