Middle Atlantic CBS-WMRK-42 CBS Series Caster Base for WMRK Series Racks, 42" Depth

Give your WMRK Series racks the mobility they need without sacrificing stability. The Middle Atlantic by Legrand CBS-WMRK-42 caster base transforms 42-inch deep WMRK racks into transportable units while maintaining a low profile—adding only 1 inch to overall height—so heavy security, surveillance, and networking equipment remains balanced during moves. Constructed from durable steel with a black powder coat finish, this commercial-grade rack accessory ships with four pre-installed 3-inch swivel casters for smooth maneuvering and supports up to 1,300 lbs of equipment. The inner-base design keeps racks close to the floor and is compatible with LF leveling feet to secure cabinets when stationary. UL listed for the US and Canada, the CBS-WMRK-42 meets safety expectations for AV integrators, IT teams, and security professionals deploying monitoring and server racks. Ideal for data centers, control rooms, and onsite surveillance or networking installs—add the CBS-WMRK-42 to streamline equipment moves and simplify maintenance workflows.

• Adds safe, controlled mobility to WMRK Series racks so you can reposition equipment for installation, maintenance, or reconfiguration
• Low-profile design increases rack height by only 1 inch to keep the center of gravity low and maintain stability for security and server equipment
• Pre-installed 3-inch commercial-grade swivel casters deliver smooth maneuverability across facility floors for AV, networking, and surveillance deployments
• Heavy-duty steel construction and black powder coat finish protect gear while supporting up to 1,300 lbs of equipment in production environments
• Compatible with LF leveling feet to lock racks in place when stationary—ideal for data center, monitoring, and physical security applications
• UL Listed for the US and Canada, ensuring compliance with safety standards used in professional IT and security installations