Hillman 1/4 In. - #14 2 In. Washer Head Self-Drilling Sheet Metal Screw (100 Ct.) Drano Water clean up

Water clean up

Water resistant silicone lubricant

480 lb capacity

Lasco's Straight Needle Valve is used with plastic and copper tubing

Hillman 1/4 In. - #14 2 In. Washer Head Self-Drilling Sheet Metal Screw (100 Ct.) Drano Water clean upSelf drilling screws are manufactured for use in wood, fiberglass and metal. They possess a drill point which enables the screw to drill its own hole in thin gauge steel; no pre drilled holes are necessary. The sharp threads create their own mating thread when drilled into the material, and provide a stronger grip to your surface. Perfect for roofing construction, these screws have a neoprene washer that provides a water tight seal, and prevents