Simpson Strong-Tie 0.315" x 11-3/4" SDCF Timber-CF Flat Head Screw - E-Coat, Black, Qty. 50 EM-Polyester Webbing while lengths up to 1"

while lengths up to 1" are fully threaded and longer sizes feature partial threading for greater pull-through strength

Position the U-bolt over the pipe or tubing

Pre-drilling is not typically required

ARCs may be used in conjunction with the Piston Plug Delivery system

Simpson Strong-Tie 0.315" x 11-3/4" SDCF Timber-CF Flat Head Screw - E-Coat, Black, Qty. 50 EM-Polyester Webbing while lengths up to 1"The Simpson Strong Tie SDCF8X300 R50 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