Move gas cylinders easily around a construction site, into locations with poor accessibility or from floor to floor with these hoist-equipped hand trucks. Designed for one cylinder up to 12 in Dia. Fully welded construction using 1-1/4 in Dia round steel tube, these durable cylinder hand trucks provide optimum safety, strength and longevity. Floor plate made of thick 11 ga steel with safety fins prevents warping or breaking. Extensive structural framing with 3/8 in THK hoist plates make these units safe when lifted by hoist rigs. Triple grip handle design helps user control the high center of gravity by expanding available grip area for improved leverage and swing radius. The zero-lift height loading allows floor plate to lay flat, thereby eliminating the need to lift cylinder during loading and unloading. Corrosion-resistant powder-coat finish throughout for long life and smooth handling. Two heavy duty 1-1/2 x 54 in polypropylene support straps, lab tested to 1138 lb, feature steel cinch buckles for secure attachment of cylinder-eliminate any cylinder rolling potential seen in chain-secured units. Exclusive bumper guard edging grips cylinder and minimizes damage to cylinder and hand truck. Triple grip handle design helps user control the high center of gravity by expanding available grip area for improved leverage and swing radius. Justrite® Cylinder Hand Truck, 300 lb Load, 1 Cylinder, Pneumatic Wheel, For Use With: US Navy For Use On Submarines, 70 in Overall Height, 21 in Overall Width, 19 in Overall Depth, Steel