Lock Cores Upgraded 1PC Universal Durable Replace Brass System Lock Replacement for Cargo Bar Cross Bar Car Roof Racks Description: Product Compatible1 lock cores replace for Roof Racks lock Cylinders, Compatible with products with lock cylinders. Material: Made of zinc alloy chrome finish, sturdy and durable, perfect for keeping your car cargo bar safe. Safe and ConvenientLock your racks to make your car mount and belongings more secure; 1 key lock code to manage a set of lock cylinders set, so your key management is no longer a trouble. Cheap and FineLock Cylinders shell made of aluminum, lock face stainless steel, closed design. Easy to InstallationSimply insert the key into the lock cylinder, insert the key into the upper cylinder, remove the key, and then insert the appropriate key and turn to lock. Size Chart: 5cm/1.97inch Package Includes: 1pcs Lock Cores for Car Cargo Note: Please allow slightly errors due to manual measurement and different monitors. _x000D_