Spax #10 x 2-1/2 In. Washer Head Interior Multi-Material Construction Screw (1 Lb. Box) custom fit Tenacious adhesion to a wide

Tenacious adhesion to a wide variety of roofing materials and won't discolor them

The unique material structure of Tyvek DrainWrap helps hold out bulk water

along with standard metal

Built in aluminum screen

Spax #10 x 2-1/2 In. Washer Head Interior Multi-Material Construction Screw (1 Lb. Box) custom fit Tenacious adhesion to a wideWasher head multi material construction screws with T Star Plus drive and yellow zinc coating for interior use 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