Screw Products 30308-29 AXIS #9 x 3" (T20-Drive) ZYTEC XT General Exterior Structural Screws - 2000 per Box

• Horizon Curve Head for Elegant Finish
• Turbine Ribs for Clean Finish
• Extra Sharp Fast Start Tip
• Self-Tapping Thread
• Twin Blade Knurls
• Star Drive / TX20 Drive Bit Included

The AXIS Structural Wood Screw is designed to take wood screws to an entire new level. Every facet has been evaluated and improved. Extra sharp Fast Start Tip saves you time onsite and the patented Twin Blade Knurls1 outperform the competitors. The Self-Tapping Thread cuts effectively through materials such as wood, plastic and sheet metal. The patented Turbine Ribs2 ensure an incredibly clean finish. Its cup shaped countersinking head, provides unparalleled holding power and less risk of splitting the wood. The Horizon Curve Head has been architecturally engineered to leave an elegant finish. ZYTEC XT - Tested and recognized for use in most ground contact pressure treated lumber for general exterior construction as described by the American Wood Protection Association (AWPA) U1 UC4A or below. For environments above UC4A, use proper grade of stainless steel. Always assess the environment before selecting the type of coated fastener. Some corrosive environments including exposure to water, airborne salt, chemicals and pressure treated lumber rated above AWPA UC4A may cause early failure.