The serrated threads provide a strong hold in a variety of materials
The screw is 3 1/2 inches long and has a diameter of 3/8 inches
The six-lobe flat thread design provides a strong grip and prevents the screw from slipping
The 1/4-20 x 1/2 Six Lobe Flat Floor Board Screw Type F Black Phosphate is a small
meaning they have threads along their entire length
4X9/16 Three Sixteenths Round Spacer Nylon FH The serrated threads provide a4X9 16" Three Sixteenths Round Spacer Nylon is a cylindrical spacer made of durable nylon material. It has a diameter of 9 16 inches and a thickness of 3 16 inches. The spacer is designed to create space or distance between two objects, components, or surfaces. It is commonly used in various applications, such as construction, manufacturing, and electronics, to provide support, alignment, or insulation. The nylon material offers good strength,