1/2 X 7/8 X 18 GA Zinc Plated Steel Machine Bushings 20PK

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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..Ideal for any project involving light gauge sheet metal, awnings, door and window frames, gutters, sheds.

Commonly used with flat or lockwashers.Machine screws are used in fastening nearly all types of hard materials. A machine screw, also called a stove bolt, is generally a smaller fastener threaded the entire length of its shank.

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It is designed to attach two pieces of wood together. A wood screw generally has an unthreaded shank below the head..

Coupling Nut, 3/8"-24, 18-8 Stainless Steel, Not Graded, 1-3/16 in Lg, 3 PK.

A machine screw, also called a stove bolt, is generally a smaller fastener threaded the entire length of its shank. Especially useful in metal-to-metal or where heavy duty fastening is required.Machine screws are used in fastening nearly all types of hard materials..

1/2" x 7/8" x 18 GA Zinc Plated Steel Machine Bushings 20PK.

Commonly used with flat or lockwashers.. Especially useful in metal-to-metal or where heavy duty fastening is required.

1/2" x 7/8" x 18 GA Zinc Plated Steel Machine Bushings 20PK.