Simpson Strong-Tie 0.315" x 7" SDCF Timber-CF Flat Head Screw - E-Coat, Black, Qty. 250 Flat Head Blue Concrete Screws (2) 72" Aluminum L-Track Rails

(2) 72" Aluminum L-Track Rails (AT72AL) - Pre-drilled for easy mounting

this screw delivers strength

The extra-long 34" chain extension is easier to wrap around stake pockets and provides a stronger

suitable for demanding structural applications

Simpson Strong-Tie 0.315" x 7" SDCF Timber-CF Flat Head Screw - E-Coat, Black, Qty. 250 Flat Head Blue Concrete Screws (2) 72" Aluminum L-Track RailsThe Simpson Strong Tie SDCF8X180 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 distribution