The MRK Series 19" Gangable Rack Enclosures feature a slim, space saving design enhanced by a new, wider rack rail to provide more room inside than any other rack within its category. Perfect for large scale multi-bay jobs. Features: 14 gage steel tops & bottoms 16 gage seamless steel sides Two pair 11 gage, 10-32 threaded rack rails Configurable open top Racks gang together when full loaded Durable textured black powder coat finish Standard rear door features keylock Uniform Building Code...