Simpson Strong-Tie 0.315" x 4-3/4" SDCF Timber-CF Flat Head Screw - E-Coat, Black, Qty. 50 LGU/MGU/HGU/HHGU Girder Face Mount Hangers Deep T20 6-lobe recess results

Deep T20 6-lobe recess results in less driver bit wear and more secure driving

Each strap includes 2" crimped steel S-hooks for secure attachment and quick deployment

Ensure washer is compressed to create a tight seal

The Simpson PRO300SD25K auto-feed Decking system features a DeWalt 2500 rpm screwdriver motor and makes the installation of Decking quick and easy

Simpson Strong-Tie 0.315" x 4-3/4" SDCF Timber-CF Flat Head Screw - E-Coat, Black, Qty. 50 LGU/MGU/HGU/HHGU Girder Face Mount Hangers Deep T20 6-lobe recess resultsThe Simpson Strong Tie SDCF8X120 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