Simpson Strong-Tie 0.390" x 11-3/4" SDCFC Timber-CFC Cylinder Head Screw - E-Coat, Black, Qty. 25 EM-Polyester Webbing Heavy-Gauge Steel Construction: Ensures strength

Heavy-Gauge Steel Construction: Ensures strength and longevity in heavy-duty framing applications

making it ideal for towing heavy vehicles or equipment without causing frame damage

This product is intended for use with 4-5/8x beams but is also available in a wide range of other sizes

When using the 1/2"-dia

000-hour salt spray for superior performance in demanding environments

Simpson Strong-Tie 0.390" x 11-3/4" SDCFC Timber-CFC Cylinder Head Screw - E-Coat, Black, Qty. 25 EM-Polyester Webbing Heavy-Gauge Steel Construction: Ensures strengthSimpson Strong Tie SDCFC10X300 R25 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