Hillman #12 - 14 x 2 In. Washer Head Self-Drilling Sheet Metal Screw (100 Ct.)Self 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

5/16-18 X 5-Inch Carriage Bolt

Long-lasting

Delivers up to 2X longer life vs

a substance tough enough for the rigors of Case knife demands

Dries silver

Use marking paint to highlight underground utilities construction sites and traffic safety

Satin nickel finish

single stage low pressure gas regulator

corrosion-resistant

Water Based

All steps and top rear horizontal are knee-braced

gypsum drywall