When the lock cylinders on your racks are damaged or rusted, this is a security risk, just one key to lock, keep your gear safe. Perfect if you have more than one thule product. Install them in each one of your thule racks, bars, cargo box, etc. that way you only have to carry around one key. Makes things much easier. Cheaper than going local.
Lock cylinder have been undergone durability test, sealing test, temperature test, and pressure tests before packing and shipping. Meet or exceed OE standard quality and performance requirements.
How to Removing a Lock Cylinder with a Master Key?
1.Unlock the component with the locking key
2.Insert the master key fully into the lock cylinder
3.Pull out the master key and cylinder together
How to Installing a Lock Cylinder?
1. Put the master key into the key slot in the lock cylinder
2. Push the lock cylinder fully into
3. Remove the master key and try the locking key
If you are manually difficult. You can get installation videos on YouTube. Complete the installation with the video guid