SKU: ARP641-4000
UPC: 672036017118
MPN: 641-4000
The Bolt Kit - 12pt 5pk 5/16-18 x 4.000 from ARP is designed for high-performance automotive applications, particularly in engine and drivetrain assemblies. These premium-grade bolts are engineered to withstand extreme pressures and vibrations, making them a reliable choice for professional mechanics and automotive enthusiasts alike.
Each bolt features a 12-point head geometry that enhances clamping force distribution compared to traditional hex fasteners, reducing the risk of thread stripping. The precise 4.000-inch length is ideal for deep-seated applications, ensuring maximum clamping load and proper engagement. ARP bolts are manufactured from high-quality alloy steel, providing superior tensile strength and ductility.
This kit is perfect for critical assemblies such as intake manifolds, suspension components, and drivetrain hardware. By choosing ARP fasteners, you ensure reliability and performance in high-stress environments, making them a preferred choice for engine builders and racing applications.
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