Mesa MD24 Dehumidifier Rod with Detachable Plug brand-honeywell The CS-M502220-L15 utilizes a boltwork

The CS-M502220-L15 utilizes a boltwork lock system and manipulation-resistant UL Listed Group II dial combination lock

Formed door jamb for increased resistance to sledgehammer attack

the initial moisture is reduced

a 3 wheel UL Listed combination lock with knob operated locking mechanism that can be used in addition to a key lock plus a recessed door so that the lock and handle will not stick out ensuring that pictures can be hung over this safe to hide it

A continuous hinge is welded on one end to prevent pin removal

Mesa MD24 Dehumidifier Rod with Detachable Plug brand-honeywell The CS-M502220-L15 utilizes a boltworkMesa MD24 Dehumidifier Rod with Detachable Plug Mesa's NEW MD24 dehumidifier rod with detachable plug is good up to 300 cubic feet of interior space. If you have a medium to larger sized gun safe, the Mesa MD24 dehumidifier will protect your guns, rifles and other valuables from moisture, rust and mold. You can also use this anywhere that has moisture issues such as next to the ocean etc The tube technology keeps your items dry and prevents damage.