ARP 12pt Hardware Kit (613-4250)

The ARP 12pt Hardware Kit (613-4250) is a high-strength 3/8-inch-16 SAE bolt set designed for demanding automotive, marine, and trailer applications. Crafted from stainless steel, these bolts are rated at 170,000 psi, offering a significant safety margin over standard Grade 8 hardware. The kit includes bolts with either hex or 12-point heads, available in various lengths and sizes to accommodate different installation needs. These maintenance-free fasteners provide reliable performance and corrosion resistance, making them suitable for both daily use and high-stress environments. Their robust construction ensures durability and consistent torque retention, enhancing overall safety and reliability in critical assemblies.

This bolt kit is compatible with a wide range of vehicles and equipment requiring 3/8-16 fasteners, including cars, boats, and trailers. It is ideal for applications where strength and corrosion resistance are paramount, such as engine components, chassis, or structural connections. The kit offers a straightforward bolt-on installation, making it suitable for both professional mechanics and experienced enthusiasts. No special tools are required beyond standard wrenches, and the variety of sizes ensures a precise fit for multiple use cases. Stocking these ARP stainless steel bolts ensures readiness for maintenance or upgrades across various projects.