Grade 8, 1/2"-13 Hex Head Cap Screw, Zinc Yellow Steel, 1-3/4 in L, 25 PK

The ZORO SELECT - U04104.050.0175 is a Hex Head Cap Screw, a type of fastener with a hexagonal-shaped head intended for use in material joining in various industrial applications. This screw adheres to the ASME B18.2.1 dimensional standards and requires an external hex drive for installation or removal, ensuring compatibility and quality across different uses.

• Fastener Length: With a length of 1-3/4 inches, this screw can be inserted deep into materials for secure fastening.
• Finish: The Zinc Yellow finish is intended to improve durability, corrosion resistance and aesthetic appeal.
• Globally Sourced: Procured from international manufacturers offering diverse range of quality and price options.
• Material & Grade: Made from steel with a grade 8 classification indicating its strength, hardness, and resistance properties suitable for various applications.
• Rockwell Hardness: A HRC33 rating indicates a level of hardness or resistance to penetration which may enhance durability and performance.
• Tensile Strength: With tensile strength rated at 150,000 psi, this suggests potential suitability for heavy-duty applications where high levels of pulling stress are present.
• Thread Direction & Style: Right-hand thread direction ensures clockwise tightening while fully threaded style provides extensive threading coverage along the screw's length ideal for various types of industrial applications.