Grade 8, 1/2"-13 Hex Head Cap Screw, Zinc Yellow Steel, 1 in L, 25 PK

The MIDWEST FASTENER - 721 is a Hex Head Cap Screw, a type of fastener characterized by its hexagonal-shaped head. Made from steel and coated with Zinc Yellow finish for enhanced durability and corrosion resistance, these screws are intended for use in joining together materials in various industrial applications. They form an integral part of construction, manufacturing, and engineering projects.

• Diameter: The screws have diameters of 1/2" and 7/8", which may be suitable for different material thicknesses.
• Drive: The external hex drive is designed to work with a wrench or socket for installation or removal, which may contribute to secure fastening.
• Fastener Length: The length of the screw is 1 inch, indicating its potential depth when inserted into a material.
• Material Grade/Class: As Grade 8 screws, they are characterized by certain strength, hardness, and resistance properties that could make them appropriate for demanding applications.
• System of Measurement: Measured in inches to ensure precise fitting in various industrial applications.
• Thread Size & Length: A thread size of 1/2"-13 suggests potential compatibility with corresponding nuts or holes. The thread length might provide additional security when fastened.