4 Digit Combination Padlock Weatherproof Resettable Heavy Duty Combination Padlock for Outdoor Item Type: 4 Digit Combination Padlock Material: Zinc Alloy, Brass Core Use: Locking Doors and Window, Yard Doors, Warehouse Gates Advantages: Stable and Reliable Quality, Brass Material, Not Easy to Rust, Durable and Sturdy Instructions for Use: 1. the Initial Password is 0000 (note the Alignment of the Indicator Line), and then Rotate the Lock Beam 180 Degrees 2. Make the Lock Beam Parallel to the Lock Body, and then the Lock Will Set a New Password, for Example: 1-2-3-4 3. Set the Password You Need, Such As 0008, Please Align with the Indicator Line 4. Pull out the Lock Beam Upward Again, then the Password is Set Successfully Gross Weight: 242g/8.5oz Size: Approx. 102x51.5mm / 4.0x2.0in