Quantum Storage HD21 One 21" Skate Multifunctional design provides three settings:

Multifunctional design provides three settings: air purifying respirator APR

pediatric height wheelchairs and low beds

Works with Google Assistant Multi-Staged System Compatibility 2-Stage Heating

5-Level Height Adjustment

This unit has a 16kw surge for 40ms for your high startup quick-surge applications

Quantum Storage HD21 One 21" Skate Multifunctional design provides three settings:Quantum Storage HD21 One 21" Skate Model #: WBB1955809 MPN #: HD21 Quantum Storage HD21 One 21" Skate Fit a 21" Sliding Track Skate to any wire shelving unit to turn it into a mobile storage system for maximum efficiency. The patented design allows for quick and easy installation. Bearings are located under each post area for a load capacity of up the 1,500 lbs. per shelving unit. Weights & Dimensions Length 21 in Width 1 1 2 in Height 2 1 2 in Weight