Ridgid 56672 Roller Head High Pipe Stand 56672 Stand, Rj99 Roller High Pipe This item is used for Hand tools & Tool Organizers ,Multitools This product manufacture by United States Model #RJ-99 Height adjustment: 32-Inch to 55-Inch Suitable for use with threading machines, roll groovers, etc Pipe capacity: 12-Inch Ridgid covers its products with a lifetime warranty against defects in material or workmanship for the life of the tool