[4 -digit combination lock] Contrary to the 3 -digit combination, it provides 10000 code combination, which is harder and r than the previous version. Furthermore, the latch of this lock is too strong to be removed or cracked by manpower. You don't have to worry about security anymore! .[ Premium and durable combination lock] All Fortlocks suspension locks are resistant to weather conditions and are designed to be the most powerful and reliable digital suspension locks on the market. Our special high -strength zinc alloy lock bodies, hardened steel clamps and patented internal mechanisms can withstand so much force that we support our product with 100 %lifetime warranty. .[ Multiple usage] Our solid vine locks can be used in various items inside or outside and are stainless. They can be used in the gym, secondary school, business, sports and employee cabinets, outdoor fence, box, container, slide, door, cabinet, storage, toolbox and . .[ Smooth use] It is easy to set and reset your personal password, you are and intact after setting the combination. There are no longer challenging keys. .[ Buy ly] 2 x elegant vine lock, user manual, 1 -year warranty, 45 days of money refund guarantee, fast and easily accessible customer .