Corvette Gorilla Wheel Locks (Set) Gloss Black : 1997-2019 C5, C6, C7, Z06, ZR1, Grand Sport Gorilla Automotive products are designed with an unfailing quality and finish controlled through every step of manufacturing to deliver lug nuts and locks that outperform. Gorilla features unique locks with an external security pattern that makes it impossible to remove without the matching key. The locks are designed for unsurpassed security made from case hardened steel for lasting beauty. Each set of Gorilla locks comes with a key code label, complete with ordering information for replacement keys. Fits all 1997-2019 Corvette. Set includes 4 Gorilla locks and 1 key.