Tool Nut #9 x 3″ Square Drive Zinc Cabinet / Furniture Screws, 100-Pack

Tool Nut’s zinc-plated cabinet and furniture screws are designed to provide optimal fastening results in soft and hard woods. Nibs under the screw head self-bore a clean countersink without pre-drilling. A smooth shank under the head creates a higher level of fastening strength. Sharp, aggressive threads and a Type 17 self-drilling point guarantee that you drive screws fast and accurately. A clear zinc finish gives a shiny appearance and provides rust protection. The square-drive recess prevents camming and slippage even under high torque. This screw is not recommended for use in ACQ / pressure treated lumber or exterior applications.