ARP 200-8602 Hex Nut Cylinder Head Fastener

The ARP 200-8602 is a high-performance hex nut designed for demanding cylinder head applications. Manufactured from aerospace-quality 8740 chromoly steel, this precision-fastened nut delivers exceptional strength and reliability for engine builds where failure is not an option.

Key Features:

• Aerospace-quality 8740 chromoly steel construction for maximum durability
• 180,000 PSI tensile strength rating ensures secure clamping force
• Black oxide finish provides corrosion resistance and professional appearance
• Precision-machined threads for accurate torque loading
• Meets ARP's strict quality control standards for dimensional accuracy
• Standard hex design for easy installation with conventional tools

ARP fasteners are the choice of professional engine builders and racers worldwide. Each hex nut undergoes rigorous inspection to ensure it meets the exacting tolerances required for high-performance and racing applications. Whether you're building a street engine or a competition powerplant, ARP fasteners provide the reliability and strength you need.