Description from Home Science Tools
Use this A-base support stand for supporting larger lab equipment or when a more stable stand is needed. The cast iron base weighs more than 1.2 kg (2.7 lb) and has a black chemically resistant coating. The base legs are about 20 cm (8″) long and form an “A” 15 cm (6″) wide. The chrome-plated support rod is 10 mm (0.4″) diameter and 60 cm (23″) long. The assembled A-base support stand is 65 cm (25″) tall.