Manchester Tank & Equip 10393.1 11lb Propane Tank Colonial white powder coated finish Vertical cylinder design Product weighs 11 pounds All cylinders conform with strict compliance to DOT specifications 4BA, 4BW and 4E All Manchester cylinders are triple tested with dry pneumatic air All Manchester cylinders are steel shot blasted prior to painting All cylinders have powder coat paint for maximum rust protection HANDLE-EZ collar design. The only collar with a built-in, formed handle with no sharp edges on 5-40# cylinders