These 3M SCBA (self-contained breathing apparatus) backframe assemblies hold SCBA air cylinders. A rigid frame holds the cylinder secure. Shoulder straps support the weight of the cylinder and straps keep hoses and wires in place. A belt at the waist helps support the weight to alleviate pressure on the shoulders.
Note: Product availability is real-time basis and adjusted continuously. The product will be reserved for you when you complete your order.