Metro B3 3 Inch Swivel Caster

Product Description

The METRO B3 is a 3-inch swivel caster designed for use with Metro shelving and utility cart systems. Swivel casters allow full 360-degree rotation, giving carts and mobile shelving units maneuverability in tight spaces. This caster is a direct replacement or add-on component for compatible Metro mobile units. Installation is straightforward and requires no specialized tools in most cases. The B3 is suited for facilities maintenance, food service, healthcare, and industrial environments where Metro mobile shelving is in service.

The B3 swivel caster is used on Metro-brand carts, shelving units, and mobile rack systems. It is typically installed by maintenance technicians, facilities staff, or equipment service personnel in commercial and institutional settings. Applications include kitchen and food prep areas, stockrooms, medical supply areas, and light industrial workspaces where rolling mobility is required.

Key Features

• 3-inch wheel diameter for compact, low-profile mobility
• Swivel design allows full 360-degree directional rotation
• OEM-style replacement caster for Metro mobile shelving and cart systems
• Suitable for indoor commercial and institutional use

Compatibility

Designed as an OEM-style replacement swivel caster for Metro-brand mobile shelving units and utility carts requiring a 3-inch caster fitment.

Installation Notes

Caster installation and replacement is typically performed by maintenance or facilities personnel. Ensure the cart or shelving unit is unloaded and stable before removing or installing casters. Verify the mounting stem or plate type matches the receiving socket or mounting point on the unit before installation. Follow the equipment manufacturer's guidelines for caster load ratings and replacement intervals.