Simpson 0.315 x 5-1/2" Strong-Drive SDCF TIMBER-CF Screw Crack-Pac Flex-H2O Installation requires a predrilled pilot

Installation requires a predrilled pilot hole using either a 7/32 in

is optional and not included with the machine

The HGUS210 is coated with a G90 zinc galvanized finish

hidden connections between a header/post and a beam

making the ABU46Z well-suited for exterior applications and use with treated wood

Simpson 0.315 x 5-1/2" Strong-Drive SDCF TIMBER-CF Screw Crack-Pac Flex-H2O Installation requires a predrilled pilotThe Simpson Strong Drive SDCF TIMBER CF Screw (0. 315 in. diameter x 5 1 2 in. length) is a heavy duty structural fastener engineered specifically for cross laminated timber construction, mass timber assemblies, and general interior wood applications. Featuring a yellow zinc coated, fully threaded shank with a proprietary point design, this screw delivers fast starts and exceptional withdrawal resistance making it a reliable choice wherever structural