Heavy Duty 22 in. x 32 in. Adjustable V-Roller Pipe StandThese super duty, V shaped supports are designed to capture round or unusually shaped items which require infeed outfeed and rotational support. HSV 15 features a fixed position, heavy duty 6 in. rollers. The stands are height adjustable, with Wedge lock design, 4 non skid leveling feet and a 500 lbs. capacity. Features adjustable wedge lock which is an exclusive wedge shaped designed inner leg which tightens under load and prevents slippage Height