2 Channel Bars with 4 Casters (Pro-Line)
Pro-Line refrigeration direct draw and back bar units are pre-threaded for easy installation of these caster channel bars. These sturdy, commercial grade casters are a must for easy mobility of heavy refrigeration units. Each channel bar has two (2) 3" casters pre-mounted. One of the casters has a wheel mounted lock to prevent movement of unit when in place.