Grade 8, 1/2"-13 Hex Head Cap Screw, Black Oxide Steel, 5-1/2 in L, 5 PK

The ZORO SELECT - U04100.050.0550 is a Hex Head Cap Screw, a type of fastener characterized by its hexagonal-shaped head. Constructed of steel and finished with black oxide, as per the product specifications, this screw adheres to the ASME B18.2.1 dimensional standards and SAE J429 material quality standards, ensuring compatibility in various industrial applications.

• Drive: The external hex drive is compatible with corresponding wrenches or sockets. Proper use is necessary for effective application.
• Fastener Length: Has a length of 5-1/2 inches; depth of insertion depends on the specific application and user discretion.
• Globally Sourced: Globally sourced from multiple manufacturers. Quality and pricing may vary based on source location.
• Material Grade/Class: Conforms to Grade 8 standards; suitability for specific industrial or commercial applications is dependent on user requirements.
• Tensile Strength: Tested to withstand up to 150,000 psi tensile stress as per standard testing procedures.
• Thread Direction & Size: Features right-hand thread direction that tightens clockwise. The thread size is specified at 1/2"-13; compatibility with nuts or holes depends on their respective sizes.
• Thread Style & Type: Features partially threaded design in accordance with product specifications. UNC (Coarse) thread type designed according to industry standards. Suitability depends upon individual project needs."