Roller Head Pipe Stand Head Type Roller V Head Compatible Pipe Material Metal Minimum Pipe Size 4 in Maximum Pipe Size 36 in Number of Rollers 4 Roller Length 4 in Maximum Load Capacity 2 500 lb Includes Legs Yes Maximum Height 36 1/2 in Maximum Leg Spread 29 5/8 in Leg Style Rigid Includes Leg Casters Yes Features Casters Lock Sturdy 5 Leg Construction Includes Consists of the basic Max Jax (Part # 781460) with Caster Kit (Part # 781465) Roller Head Kit (Part # 781406)