12-14 x 1 Unslot Hexwasher w/Bonded NEO EPDM Washer Self Drill Screw Full Thread Zinc Bake NHSP and the 1-inch length is

and the 1-inch length is ideal for most applications

while the oval head ensures a flush fit against the surface

The 5/16-18 x 2 1/4 Hex Cap Screw Grade 8 Yellow Zinc is a high-strength fastener designed for demanding applications

The 10-32 x 3/4 6-Lobe Pan Machine Screw Fully Threaded Black Oxide is a versatile fastener designed for various applications

112 inches

12-14 x 1 Unslot Hexwasher w/Bonded NEO EPDM Washer Self Drill Screw Full Thread Zinc Bake NHSP and the 1-inch length isThese 12 14 x 1 Unslot Hex Washer Self Drill Screws feature a bonded neoprene EPDM washer for a watertight seal. They are made of zinc plated steel for corrosion resistance and have a full thread for maximum holding power. The hex washer head provides a wide bearing surface for even distribution of load. These screws are ideal for use in roofing, siding, and other outdoor applications.