Simpson Strong-Tie 0.390" x 15-3/4" SDCF Timber-CF Flat Head Screw - E-Coat, Black, Qty. 25 Hammer Drive Fasteners & Accessories 67 square feet of coverage—an

67 square feet of coverage—an efficient size for smaller jobs and targeted installations

Engineered for exterior applications

cold temperatures

Mechanical and electrical supports

and weather-resistant solution for your project

Simpson Strong-Tie 0.390" x 15-3/4" SDCF Timber-CF Flat Head Screw - E-Coat, Black, Qty. 25 Hammer Drive Fasteners & Accessories 67 square feet of coverage—anThe Simpson Strong Tie SDCF10X400 R25 SDCF TIMBER CF screw by Simpson Strong Tie is built to meet the structural demands of mass timber construction, including cross laminated timber (CLT), glulam, and laminated veneer lumber (LVL). This fully threaded structural screw provides high strength connections for demanding wood to wood applications, no pre drilling required in most conditions. Key Features: Fully Threaded Design: Ensures even load