Simpson Strong-Tie 0.315" x 15" SDCFC Timber-CFC Cylinder Head Screw - E-Coat, Black, Qty. 200 E Track Accessories The #8 Roofjack Square Silicone

The #8 Roofjack Square Silicone Pipe Flashing Boot is the ultimate solution for sealing pipe penetrations on metal roofs

Safety-First Finish: Bright powder-coated surface enhances visibility during operation and inspection

Continue until the flat head is seated flush with the panel surface

Grade 100 Alloy Steel: 25% stronger than equivalent Grade 80 chain

making it ideal for securing heavy-duty cargo and oversized loads

Simpson Strong-Tie 0.315" x 15" SDCFC Timber-CFC Cylinder Head Screw - E-Coat, Black, Qty. 200 E Track Accessories The #8 Roofjack Square SiliconeSimpson Strong Tie SDCFC8X380 SDCFC TIMBER CFC Screws are engineered for heavy duty fastening in mass timber and CLT construction. Designed for structural performance, these screws are ICC ES code listed and tested for demanding applications including curtain wall framing, nail laminated timber (NLT), and cross laminated timber (CLT) panels. Crafted from high strength carbon steel with a double barrier coating, the SDCFC screw provides excellent