Secure 5 dial combinationResettable100，000 possible combinationsIdeal for lockers， sheds and gatesWeather resistantMaximum security 33mm shackleNo removable parts or extra wheels to keep up withBest Used For:Backpacks， Duffel Bags & Sports Bags School， Employee， & Athletic Lockers Briefcases & Computer Bags Cabinets Operating Instructions:Password is resettable， please follow the steps to reset password: Step 1: Set initial password "00000" to unlock Step 2: Pull the shackle and remove the cap Step 3: Remove all the wheels， and make sure the red clutchplate marks align with the pointer Step 4: Install the wheels back with the letter combination you want Step 5: The first wheel has to be #1 wheel (which has gears on one side) Step 6: Install the wheels one by one， then new password is set.Color: Send by randomMaterial: AlloySize: 65x65mm/2.26x2.56inch app.Package Included:1 x Random Color Lock