1, Each lock has 2 keys, so that you can keep 1 for spare use.
2, There are name holder and ventilating hole on the door.
3, Anti-rust surface treatment before painting, 5 years warranty .
4, Multi functional for storage, there are 1 shelf and1 hanger in each door.
5, Fully disassembled structure, unit packing volume just about 0.145cbm and one 40HQ can load 490pcs, you can save a lot of shipping and warehouse cost.