Ordering Description Product number Description: MT 310N Machine Cutting Torch (3 Hose), 12 inch Cut Capacity, 14 inch Overall Length, LP/Natural Gas Product number: 0380-0220 Description: MT 310NV Machine Cutting Torch (3 Hose), 12 inch Cut Capacity, 14 inch Overall Length, LP/Natural Ga Product number: 0380-0221 Description: MT 310A Machine Cutting Torch (3 Hose), 12 inch Cut Capacity, 14 inch Overall Length, Acetylene Product number: 0380-0222 Description: MT 310 AV Machine Cutting Torch (3 Hose), 12 inch Cut Capacity, 14 inch Overall Length, Acetylene Product number: 0380-0223 Description: MT 318 N Machine Cutting Torch (3 Hose), 12 inch Cut Capacity, 22.5 inch Overall Length, LP/Natural Product number: 0380-0225 Description: MT 318 NV Machine Cutting Torch (3 Hose), 12 inch Cut Capacity, 22.5 inch Overall Length, LP/Natural Product number: 0380-0226 Description: MT 318 A Machine Cutting Torch (3 Hose), 12 inch Cut Capacity, 22.5 inch Overall Length, Acetylene Product number: 0380-0227 Description: MT 318AV Machine Cutting Torch (3 Hose), 12 inch Cut Capacity, 22.5 inch Overall Length, Acetylene Product number: 0380-0228