Ironton 2-Stage Snow Blower Cab 42in. W x 48in. HIronton 2-Stage Snow Blower Cab – 42in. Northern Tool Item# 41727. 18.00 lb(s). This Ironton 2-Stage Snow Blower Cab offers protection and comfort designed to fit most 2-stage snow blowers. A sturdy powder-coated steel frame holds a freeze-resistant polyester cover with 3-sided clear vinyl windows,.