Simpson Strong-Tie 0.315" x 5-1/2" SDCF Timber-CF Flat Head Screw - E-Coat, Black, Qty. 50 Snap Hook Ratchet Straps - 1 The Simpson ECCQ4

The Simpson ECCQ4

making it a reliable choice for outdoor environments

234" x 4 1/2" carbide-tipped drill bit

Backed by DOT

Simpson Strong-Tie 0.315" x 5-1/2" SDCF Timber-CF Flat Head Screw - E-Coat, Black, Qty. 50 Snap Hook Ratchet Straps - 1 The Simpson ECCQ4The Simpson Strong Tie SDCF8X140 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