Stem Casters

Introduction

Stem Casters are heavy-duty wheels designed for Metro Super Erecta carts, offering multiple wheel materials to match floor conditions and load requirements. Sold individually, they let you tailor cart performance for warehouses, kitchens, and industrial environments.

Features

• Wheel materials: resilient (black hard rubber), high modulus (black soft rubber), or polyurethane (grey)
• Polymer housing option: all polymer, no metal
• Load capacity: 800 lb per cart for resilient and high modulus options; 1200 lb per cart for polyurethane and polymer-housing variants
• Stem mounting compatible with Metro Super Erecta systems
• Finish: High Modulus
• Dimensions: approximately 5 in height; 3 lb weight per caster
• Availability: casters sold individually; polyurethane option is pictured

Benefits

Choosing the right caster material directly affects performance and longevity of your carts. Polyurethane and polymer-housing variants deliver higher load capacity (up to 1200 lb per cart) with smoother rolling on clean, smooth floors, reducing effort during stock movement. Hard rubber options provide reliable performance on rougher or uneven surfaces. The polymer housing minimizes corrosion risk and simplifies cleaning in damp or humid environments. By selecting the appropriate stem caster, you optimize maneuverability, reduce maintenance downtime, and extend the life of your Metro Super Erecta system — whether you’re replenishing shelves, transporting heavy goods, or organizing large-scale storage areas.