MetroMax Q Stem Casters

MetroMax Q Stem Casters are corrosion‑resistant, polymer casters designed for MetroMax shelving and mobile carts. With a metal‑free option and a higher‑capacity resilient variant, they’re ideal for environments with humidity or chemical exposure while keeping equipment moving smoothly.

Features

• Q stem compatibility for quick, secure installation on MetroMax systems
• Material: polymer casters with no metal exposed parts (standard variant)
• Resilient option includes metal hubs for higher capacity
• Load capacity: 300 lb per caster (polymer version); up to 800 lb per caster (resilient version)
• Configuration: rigid (non‑swivel) caster for straight‑line, stable movement
• Finish: polymer surface designed for easy cleaning and chemical resistance
• Weight: 2 lb per caster; Depth: 5 in
• Environment: performs well in humid and toxic environments due to corrosion resistance

Benefits

Choose the standard polymer version when you need reliable, metal‑free mobility in damp or chemically demanding spaces, reducing rust and contamination risk while simplifying cleanup. For heavier loads or uneven floors, the resilient variant with metal hubs delivers up to 800 lb per caster without sacrificing stability.

The Q stem fitting ensures a straightforward install on MetroMax shelving or carts, so you can upgrade your equipment quickly and with confidence. By prioritizing material composition and design that resist moisture and chemicals, these casters help extend the life of your mobile units and improve uptime in challenging environments.

Ideal use cases include lab trolleys, chemical process stations, cleanrooms, and utility carts in warehouses or facilities where humidity or exposure to corrosive substances is a concern. If you’re balancing load requirements with environmental conditions, these MetroMax Q Stem Casters offer a practical, durable solution that aligns with precise system compatibility and real‑world demanding settings.