Genuine Woodford MB30BX Model 30 Composite Modular Box System. The Woodford Model MB30BX Modular Box system is designed to securely contain a Woodford Model 30 freezeless wall faucet in residential buildings. The MB30BX includes a light weight, high impact, composite box that is stubbed out of a frame or masonry wall. After the wall is finished, an attractive and paintable, composite door and fascia assembly is screwed into the box to create a durable, protected and secure faucet access. The door is designed to swing up and slide back to stay open while a hose is attached.
