PRODUCT DETAILS Click an item to expand and learn more Overview Features: 2500 lbs Maximum Load Capacity Holds up to 18" Diameter Pipe Adjustable from 27" - 46" Broad stance provides a solid, stable base High Visibility Head and Spanner Fully Welded Leg Sockets for Maximum Durability Fully Welded Base requires no assembly Additional Over-Extension Safety with Max Height Sight Hole Captive Lock Ring wont fall out if over-extended Large, Heavy-Duty 10" V-Head 1-1/2" ACME Screw Shaft Reviews Questions and Answers