Steiner Sb348 Two Stage Snow Blower Attachment For Steiner Tractors. 48. NiceSteiner SB348 Two Stage Snow Blower Attachment. Blower Runs Very Smoothly! Please contact with any and all questions. The item “STEINER SB348 TWO STAGE SNOW BLOWER ATTACHMENT FOR STEINER TRACTORS. 48. NICE” is in sale since Monday, September 11, 2017. This item is.