Grade 8, 7/8"-9 Hex Head Cap Screw, Black Oxide Steel, 10 in L

The ZORO SELECT - U04100.087.1000 is a Hex Head Cap Screw, a type of fastener characterized by its hexagonal-shaped head. Constructed of steel and coated with black oxide, a process known to potentially improve durability and corrosion resistance, this screw adheres to the ASME B18.2.1 dimensional standards ensuring compatibility in various industrial applications.

• Drive: This cap screw requires an external hex drive for installation or removal, typically using a wrench or socket of the same shape.
• Fastener Length: With a length of 10 inches, this suggests potential depth of insertion into materials for fastening purposes across different applications.
• Globally Sourced: Procured from international manufacturers providing diverse range of quality and price options.
• Material Grade/Class: The Grade 8 classification is indicative of certain strength, hardness, and resistance properties that may be considered when selecting appropriate fasteners.
• Rockwell Hardness: A measurement of HRC33 which may suggest an impact on the product's durability and performance across various applications.
• Tensile Strength: Featuring a tensile strength measured at approximately 150,000 psi; such figures are typically associated with higher levels of stress tolerance prior to potential failure. This could contribute to its suitability for diverse industrial contexts.
• Thread Direction & Type: The right-hand thread direction implies clockwise tightening; the UNC (Coarse) thread type might influence compatibility with pre-drilled holes or materials which could affect the security of the fastening in varying situations