MULTIPLE LOCKS WILL ALL BE KEYED DIFFERENT - THEY CAN NOT BE KEYED THE SAME WITH THIS LOCK

Use your current hook cam or you the cam that come with the lock...which is 46mm long straight cam.

5/8 inch Tubular Cam Lock with 5/8"
2 Keys

Tubular Cam Lock - 5/8" Cylinder Length The Tubular

SEE PICTURES FOR MEASUREMENTS

It is key retaining - The key stays in while unlocked so you don't lose any keys.  Great for RV, cabinet, toolbox