Standard duty model featuring an extra-high height range. Constructed of corrosion-resistant aluminum with five-legged, 23.5" diameter (59.7 cm) cast aluminum base weighing 10 lbs. (4.5 kg) 2" (5 cm) heavy-duty casters provide smooth, quiet movement Accommodates two pumps up to 14 lbs. (6.3 kg) and two 3-liter bags of fluid for versatility Microphone-style knob makes adjustments easy Height adjustable from 56.75" to 96" (144 cm to 244 cm) Four ram hooks hold items securely Case of 2