1, Each lock has 2 keys, so that you can keep 1 for spare use.
2, Anti-rust surface treatment before painting, 5 years warranty .
3, Multi functional for storage, there are 15 compartment totally, very practical for staff use.
4, 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.