Spax #10 x 3-1/2 In. Flat Head Exterior Multi-Material Construction Screw (1 Lb. Box) Pack options:Pack of 1 Solid steel construction ensures a

Solid steel construction ensures a stronger hold

under almost any exterior surface

Integrated patented soft-close mechanism

and nonsagging

showcasing a durable plastic top that mimics metal and real beveled-edge glass for an enduring and stylish touch

Spax #10 x 3-1/2 In. Flat Head Exterior Multi-Material Construction Screw (1 Lb. Box) Pack options:Pack of 1 Solid steel construction ensures aFlat 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.