4 Digit Manual Combination lock key Box

4 digit combination protection provides free combination setting.Combination code can be reset as often as you want, with up to 10000 different combinations.
Excellent design, suitable for school gym locker,,fence,toolbox,case,hasp storage.
Can be used as password door lock or key security lockbox, durable and convenient.
Without keys requirement, it can make your life easier, and more comfortable.
It is also reliable and safe even in the toughest environment due to its weatherproof feature.