Features: This lock have a 3-digit password, it's original password is 000. Great for mail box, Tool Boxes, cabinets, drawers, school lockers or any where keys are not suitable! Suitable for 1-15mm thickness panel. Made of zinc alloy material, sturdy, safe, corrosionresistant and durable. The surface of password cam lock is chrome-plated, which have luster, modern and beautiful. Use this safe mechanical lock, no longer need to carry the key with you, and no longer worry about the loss of the key. Instruction: The factory password is: 000. How to change the password: There is a password change hole under the lock. Use a small stick to top this hole in the open state . Do not loosen it. Then change the password, you can let go when you are done, and the password change is complete. Just change the password after it is locked. Specification: Material: Zinc Alloy, ABS Color: Black, Silver White Lock body diameter: About M19mm Thread length: About 2cm Package includes: 1pc x 3-Digit Cam Lock Note: 1. Due to the light and screen difference, the item's color may be slightly different from the pictures. 2. Please allow slight deviation for the measurement data and make sure you do not mind before ordering. 1) We accept Alipay, West Union, TT.All major credit cards are accepted through secure payment processor ESCROW. 2 If you can't checkout immediately after auction close, please wait for a few minutes and retry Payments must be completed within 3 days. 1) WORLDWIDE SHIPPING. (Except some countries and APO/FPO) DHL UPS TNT FEDEX takes 3-7 days ,EMS takes 8-12 days. Post air mail need 2-8 weeks.But all of them are dependent on the country delivered to. 2) SERVICE TRANSIT TIME is provided by the carrier and excludes weekends and holidays. Transit times may vary, particularly during the holiday season. 1) Buyer's early confirmation will be highly appreciated after receiving the items. 2) Since your feedback is very important to our business's development, we sincerely invite you to leave positive feedback for us if you are satisfied with our product and service. 3) Please contact us before leaving any negative or neutral feedback. We will work with you to solve any problems.Thank you for your understanding!