McGard Black Cone-Seat Lug Nuts for C5 Corvette The McGard 64031 black cone-seat lug nuts are standard replacement lug nuts for 1997–2004 C5 Corvette Coupe, Convertible, Fixed Roof Coupe, and Z06 models using OEM/stock cone-seat wheels. Each lug nut features M12 x 1.5 threads, a 13/16-inch hex, a Chrome With Black PVD finish, and McGard’s standard cone-seat design. McGard Lug Nut Product Details Brand: McGard Part Number: 64031 Vehicle: C5 Corvette Product Type: Black cone-seat lug nut set Thread Size: M12 x 1.5 Seat Style: Cone seat Lug Nut Style: Standard Hex Size: 13/16 inch Overall Length: 1.50 inches Finish: Chrome With Black PVD Quantity: Box of 4 lug nuts Product Note: Will not fit the OEM lug wrench C5 Corvette Black Cone-Seat Lug Nut Details These McGard 64031 lug nuts are made for C5 Corvette owners replacing worn, scratched, peeling, missing, or weathered factory-style lug nuts. They are standard cone-seat lug nuts, not locking lug nuts, not bulge-style lug nuts, and not SplineDrive lug nuts. Benefits Black replacement lug nuts for 1997–2004 C5 Corvette wheels M12 x 1.5 thread size for compatible C5 Corvette lug hardware Standard cone-seat design for OEM/stock cone-seat wheel fitment 13/16-inch hex size for installation with the correct socket Chrome With Black PVD finish for a darker wheel-hardware appearance McGard Tough Nuts are designed to resist rust, chipping, and peeling Corvette Compatibility Generation: C5 Corvette Model Years: 1997–2004 Models: Coupe, Convertible, Fixed Roof Coupe, and Z06 Thread Size: M12 x 1.5 Seat Style: Cone seat Lug Nut Style: Standard Wheel Type: Compatible with OEM/stock cone-seat C5 Corvette wheels Installation Overview Before installation, confirm thread size, cone-seat style, wheel type, socket size, and required lug nut count for your C5 Corvette. These lug nuts require a 13/16-inch socket and will not fit the OEM lug wrench. Tighten the lug nuts in 3 stages to a final torque of 100 ft-lb using a crisscross/star pattern, then recheck torque after initial driving. Why Buy These C5 Corvette Lug Nuts From CCA Custom Corvette Accessories is enthusiast owned and operated, so fitment clarity matters. These McGard 64031 C5 Corvette lug nuts are a straightforward choice when you need black M12 x 1.5 standard cone-seat replacement hardware for OEM/stock C5 Corvette wheels.
