Product Description Combination Locks Make Life Easy & Safe Combination locks bring keyless convenience. It makes life easier as you will no longer need a key or face troubles locking yourself outside your own house. Simple 6 steps to set your own combination. Big numbers & unique side window design of this code padlock make it easy to read and align. It is an ideal locker padlock for both the young and the old. Note: Please always remember your own code, or the lock will be of no use. It is suggested to take a picture right after setting the new code. 4 Digit Combination The optimized 4-digit combination, making 10,000 password combinations available to set your own. It is 10 times harder to crack than a 3-digit. Easy to Use Big codes and the unique side window design bring easy reading and aligning. The built-in damper device inside makes each dialing click into place with better accuracy and no more accidental dialing. Solid & Durable Sturdy zinc alloy body and hardened steel shackle offer extra resistance to cutting and sawing. Anti-rust treatment is done to withstand all weather. 6 Steps to Set Your Own Combination Step 1: Dial to the current code, pull out the shackle. Step 2: Turn the shackle 90° counterclockwise to the code setting gap. Step 3: Press the shackle down until the shackle pin is all the way inside the gap. Hold it until finishing step 4. Step 4: Turn the shackle another 90° counterclockwise to the code line. Step 5: Scroll the dials to set your own combination. Step 6: Turn the shackle back to the code setting gap, lift it up and then back to the original position. Application Gym, school lockers Storage box, toolbox Garage, warehouse Fence gate, shed ▶Set Your Own Lock Combination: The 4 number combination lock takes 10 times longer to crack than a 3 digit lock. You can set any combination with 10000 unique choices that you know they are more reliable and safer. ▶Set Your Own Lock Combination: The 4 number combination lock takes 10 times longer to crack than a 3 digit lock. You can set any combination with 10000 unique choices that you know they are more reliable and safer. Easy to Use: Setting or Resetting is easy following the instructions which are always included. Large numbers and the side window design make it clear and effortless to lock and unlock in daily use. Easy to Use: Setting or Resetting is easy following the instructions which are always included. Large numbers and the side window design make it clear and effortless to lock and unlock in daily use. ▶Sturdy Construction: The heavy duty combianation locks come with high strength zinc alloy bodies, hardened steel shackles and excellent caft manship. They are weatherproof, anti-rust and resistant to cutting and sawing. They are designed to be the most durable dial combination locks for you.