Polypropylene Compact Support StandSize: 8¼ x 6¼ in. x 1¾ in. Base, 3/8 in. x 19¾ in. RodThis non-corrosive support stand with stainless steel mounting rod provides modern advantages over metal ring stands.Compact polypropylene base has a smooth surface making cleaning easy; measures 21 x 16cm (8¼ x..