The Generic Fasteners Inc. Screw, BHC 5/16-18 X 7/8 is a high-quality button head cap screw designed for secure and aesthetically pleasing fastening applications. This specific fastener features a 5/16-inch nominal diameter with 18 threads per inch (5/16-18 UNC coarse thread) and a length of 7/8 inches. Button head cap screws are characterized by their low-profile, dome-shaped head, which provides a smooth, finished appearance and reduces snagging in applications where space is a concern. Typically manufactured from durable materials such as alloy steel (often with a black oxide finish for corrosion resistance) or stainless steel (for superior corrosion resistance), this screw is engineered for strength and longevity. The internal hex drive (Allen drive) allows for high torque transmission, ensuring a tight and reliable connection while minimizing the risk of stripping the drive recess. Ideal for a wide range of uses, including machinery assembly, automotive components, furniture construction, electronics, and general fabrication, the Screw, BHC 5/16-18 X 7/8 offers a combination of strength, a clean aesthetic, and ease of installation. Its precise threading ensures compatibility with standard nuts and tapped holes, making it a versatile choice for professionals and DIY enthusiasts alike. Specifications: • Thread Size: 5/16-18 UNC • Length: 7/8 inches • Head Type: Button Head Cap (BHC) • Drive Type: Internal Hex (Allen) • Material: Typically Alloy Steel or Stainless Steel (specific material may vary by batch) • Finish: Often Black Oxide (for alloy steel) or Passivated (for stainless steel)