.Self-Drilling Screw, #14 x 1-1/2 in, Zinc Plated Steel Hex Head Hex Drive, 20 PK A self-drilling screw, or tek screw, is similar to a sheet metal screw, but it has a drill-shaped point to cut through the substrate to eliminate the need for drilling a pilot hole.
.An O-ring is a mechanical gasket in the shape of a torus; it is a loop of elastomer with a disc-shaped cross-section, designed to be seated in a groove and compressed during assembly between two or more parts, creating a seal at the interface.
. A machine screw, also called a stove bolt, is generally a smaller fastener threaded the entire length of its shank.#10-24 x 3/4 in Phillips Flat Machine Screw, Plain Stainless Steel, 25 PK Machine screws are used in fastening nearly all types of hard materials.
MIDWEST FASTENER brand 3/8" x 7/8" x 1/16" Neoprene Rubber Washers 40PK are made of neoprene material with a thickness of 1/16", a diameter 1 of 3/8", a diameter 2 of 7/8", and a nominal size of 5/16"..
MIDWEST FASTENER brand 3/8" x 7/8" x 1/16" Neoprene Rubber Washers 40PK are made of neoprene material with a thickness of 1/16", a diameter 1 of 3/8", a diameter 2 of 7/8", and a nominal size of 5/16"..