Simpson Strong-Tie 0.390" x 19-5/8" SDCFC Timber-CFC Cylinder Head Screw - E-Coat, Black, Qty. 50 16 Gauge 20 Degree T-Head Finish Nails The 1-5/8" x 1-5/8" Strut

The 1-5/8" x 1-5/8" Strut Channel with Holes 10 ft

it features bold 11-3/8" black letters on a high-visibility yellow background

the #3 drill point penetrates steel without pre-drilling

Hardware Included: Comes with screws for quick installation

Simpson Strong-Tie 0.390" x 19-5/8" SDCFC Timber-CFC Cylinder Head Screw - E-Coat, Black, Qty. 50 16 Gauge 20 Degree T-Head Finish Nails The 1-5/8" x 1-5/8" StrutSimpson Strong Tie SDCFC10X500 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