McGard Black Bulge-Style Cone-Seat Lug Nuts for C7 Corvette
The McGard 64015 black bulge-style cone-seat lug nuts are standard replacement lug nuts for 2014–2019 C7 Corvette Stingray, Grand Sport, Z06, and ZR1 models using OEM/stock cone-seat wheels. Each lug nut features M12 x 1.5 threads, a 3/4-inch hex, a Chrome With Black PVD finish, a cone-seat design, and McGard’s bulge-style lug nut shape.
McGard Lug Nut Product Details
- Brand: McGard
- Part Number: 64015
- Vehicle: C7 Corvette
- Product Type: Black bulge-style cone-seat lug nut set
- Thread Size: M12 x 1.5
- Seat Style: Cone seat
- Lug Nut Style: Bulge
- Hex Size: 3/4 inch
- Overall Length: 1.45 inches
- Finish: Chrome With Black PVD
- Quantity: Box of 4 lug nuts
C7 Corvette Black Bulge-Style Lug Nut Details
These McGard 64015 lug nuts are made for C7 Corvette owners replacing worn, scratched, peeling, missing, or weathered factory-style lug nuts. The seat is cone-shaped, while the bulge-style lug nut design provides a larger seating-contact area. These are standard lug nuts, not wheel locks, and do not require a lock key.
Benefits
- Black replacement lug nuts for 2014–2019 C7 Corvette wheels
- M12 x 1.5 thread size for compatible C7 Corvette lug hardware
- Cone-seat design for OEM/stock cone-seat wheel fitment
- Bulge-style lug nut shape with a larger seating-contact area
- 3/4-inch hex size for installation with the correct socket
- Chrome With Black PVD finish for a darker wheel-hardware appearance
Corvette Compatibility
- Generation: C7 Corvette
- Model Years: 2014–2019
- Models: Stingray, Grand Sport, Z06, and ZR1
- Thread Size: M12 x 1.5
- Seat Style: Cone seat
- Lug Nut Style: Bulge
- Wheel Type: Compatible with OEM/stock cone-seat C7 Corvette wheels
Installation Overview
Before installation, confirm thread size, cone-seat style, wheel type, socket size, and required lug nut count for your C7 Corvette. These lug nuts require a 3/4-inch socket. 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 C7 Corvette Lug Nuts From CCA
Custom Corvette Accessories is enthusiast owned and operated, so fitment clarity matters. These McGard 64015 C7 Corvette lug nuts are a straightforward choice when you need black M12 x 1.5 bulge-style cone-seat replacement hardware for OEM/stock C7 Corvette wheels.
✅ In-stock items ship within 24–48 hours via Standard Ground.
✅ Free shipping items are available in the Continental US only.
✅ Custom quotes available for 2-Day, Next Day, or Saturday delivery.
✅ Custom or backordered items ship as soon as available.
