Hatco HDW-CASTER-3 3" Locking Casters, Adds 4 1/4" To Height Of Unit, For HDW-1, HDW-2, and HDW-3 Drawer Warmers
$149.05
The Food Warmer Accessories by Hatco: Casters, 3 in diameter, locking (adds 4-1/4 in to height of unit) ( Hatco - HDW-CASTER-3 )