ARP 300-8382 12-Point Stainless Steel Nuts .645 Flange (2-Pack)

ARP 300-8382 12-point nuts are precision-engineered fasteners designed for high-performance engine applications. This 2-piece package features nuts with a .645-inch flange diameter, providing optimal load distribution and clamping force for cylinder head and other critical engine fastening applications.

Key Features:

• Constructed from ARP 300 Series stainless steel for superior corrosion resistance
• 12-point design allows for more precise torque application and easier wrench positioning
• Rated at 180,000 psi tensile strength for exceptional holding power
• .645-inch flange diameter provides increased bearing surface area
• Polished to a brilliant luster for professional appearance
• Manufactured to ARP's exacting quality standards for reliability

ARP fasteners are the preferred choice of professional engine builders and racers worldwide. These 12-point nuts meet the demanding requirements of high-performance and racing applications where fastener integrity is critical. The stainless steel construction ensures long-term durability even in harsh environments.