- skirted base with 4 non-locking commercial grade casters
Heavy duty casters bolt directly to the bottom of Slim 5 racks or can be concealed in a skirted base. Casters are available in commercial grade and a fine floor version with a soft rubber wheel constructed of Dynatread TPR to protect against damaging decorative flooring. Available in locking and non-locking. Casters add 3-7/8" to overall cabinet height.