Spax #9 x 3-1/4 In. Flat Head Exterior Multi-Material Construction Screw (1 Lb. Box) Pack options:Pack of 1 %search_data%72227

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and roof projections

won't crack or dry out

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Spax #9 x 3-1/4 In. Flat Head Exterior Multi-Material Construction Screw (1 Lb. Box) Pack options:Pack of 1 %search_data%72227Flat head multi material construction screws with T Star Plus drive and HCR X exterior coating are the versatile fastening solution for a wide range of applications in multiple materials including wood, drywall, masonry, sheet metal, and plastic. Heat treated to a Grade 5 durability and patented thread serrations that reduce driving torque to prolong power tool battery life. Patented 4Cut Point prevents splitting and requires no pre drilling in wood.