Now you can replace the CH-751 cam locks and make your unit more secure. Many campers have these CH-751 baggage cam locks on them. You can simply unscrew these and replace them with a CLB cam lock. You can pick your key code (G301 - G390 or G902 - G920) and can match it to your current Global Link entrance lock. One key will now work multiple locks on you camper! 1 1/8" Cam Lock Scalped Barrel Actuator, 90 Degree Clockwise, NO Cam Arm (use your current cam arm), Mounting Nut, Sems Screw, 1 Key w/ Cam Lock, Finish: Stainless Steel.