Complete set- Stand Base 200 x 125mm. steel sheet 5mm thick, fitted with rubber feet , Retort Stand Rod (600x12.5mm) . Made of Zinc alloy diecast, holds two rods at a time, two separate knobs right angled to each other. three fingere clamp made of zinc diecast alloy, rubber sleeved jaws gripping upto 75mm. Fitted on chrome plated rod and a plastic knob. (per set)