0.275" x 6-1/4" Strong-Drive SDHR Combo-Head Screw - Zinc, Pkg 100 Metal To Wood Roofing Screws Take the guesswork out of

Take the guesswork out of what fasteners you need with our APVB66 Kit that has the fasteners included to complete your project

Self-Drilling Point: Enables quick and easy installation without pre-drilling

these packs are the perfect solution for completing your jobs efficiently and on time

Its left-skewed design allows for seamless joist alignment in complex framing layouts

0.275" x 6-1/4" Strong-Drive SDHR Combo-Head Screw - Zinc, Pkg 100 Metal To Wood Roofing Screws Take the guesswork out ofThe Simpson Strong Tie Strong Drive SDHR Combo Head Screw is made for serious wood projects like cross laminated timber (CLT), mass timber, and other big framing jobs. The unique combo head design gives you flexibility, with a choice to drive it with either a hex bit or a T40 6 lobe bit. A knurled shank helps lock the screw in place, and the sharp Type 17 point starts fast, reduces driving torque, and often eliminates the need for predrilling.