Grade 8, 9/16"-12 Hex Head Cap Screw, Zinc Yellow Steel, 3-1/2 in L, 10 PK

The ZORO SELECT - N04104.056.0350 is a Hex Head Cap Screw, a type of fastener characterized by its hexagonal-shaped head. These screws are typically used in various industrial applications to securely join together materials. These screws are made from Grade 8 Steel and finished with Zinc Yellow coating, which is known for its properties of strength, durability, and corrosion resistance. Their suitability for diverse environments depends on specific conditions.

• Drive: The external hex drive requires a wrench or socket of the same shape for installation or removal.
• Fastener Length: With a length of 3-1/2 inches, these screws have the potential to be inserted deeply into materials. The security of the fastening will depend on various factors including material type and installation process.
• Globally Sourced: Procured from various international manufacturers ensuring diversity in quality and price options.
• Material Grade/Class: The Grade 8 classification refers to certain high strength and hardness properties. Suitability for demanding applications should be determined based on specific use cases.
• Rockwell Hardness: A HRC33 rating suggests some level of resistance to penetration which may contribute towards durability and performance under specified conditions.
• Tensile Strength: Rated to withstand up to 150,000 psi tensile stress before failure under test conditions. Suitability for heavy-duty industrial use should be evaluated based on individual application requirements.