ARP 200-8634 3/8-24 Hex Nut Kit – 10-Piece Cadmium-Plated Steel Fasteners with 12-Point Design

Description

The ARP 200-8634 hex nut kit includes ten precision-machined 3/8-24 thread nuts engineered for high-performance automotive and racing applications. Manufactured from heat-treated steel and finished with cadmium plating, these fasteners provide added corrosion resistance and consistent torque retention in demanding engine environments. The compact 12-point nut design allows easier socket access in tight clearances common in cylinder heads, intake systems, and valvetrain assemblies. || Designed for engine builders and performance mechanics, the 200-8634 nut set works with compatible 3/8-24 studs and fasteners in custom and OEM applications. The hardened steel construction supports repeated torque cycles while helping maintain accurate clamp loads during assembly. The cadmium finish also reduces thread galling and improves installation smoothness during repeated service intervals. || ARP manufactures these nuts in the USA using precision machining standards trusted in motorsports and professional engine programs. The compact profile and durable plating make them suitable for street, drag racing, marine, and circle track engines where secure fastening and serviceability are critical.