The ARP SAE Bolt Kit 1/4-28 x 4.500 12pt SS bolts are a top quality product designed for various engine, driveline, suspension, and frame applications. With a product code of 711-4500 and a brand name of ARP, you can trust that you are getting a reliable and durable product. These bolts have a socket size of 5/16 12pt and a thread diameter-pitch of 1/4-28, making them versatile for a range of projects.

With a UHL (Under Head Length) of 4.500", thread length of 1.000", grip length of 3.500", and a thread diameter of 1/4", these bolts are perfect for securing various components in place. The grip diameter of 1/4" and wrenching size of 5/16" make them easy to tighten and loosen as needed. The head height is 0.255" and the collar diameter is 0.515", ensuring a secure fit for your project.

ARP is known for their high-quality manufacturing process, with facilities in Southern California dedicated to forging, heat-treating, machining, quality control, finishing, and packaging. With a wide range of products available, ARP has become a trusted brand in the industry for both OEM replacement parts and high-performance specialty hardware. Whether you're working on a Formula 1 car, IndyCar, NASCAR, NHRA drag racing vehicle, or marine application, ARP has the fasteners you need to get the job done right. Trust ARP for all your fastening needs.