Key Features:

• Wheel Diameter: Made from premium nylon, the wheel offers a quiet, friction-reducing design.
• Stem Length: Sturdy 7" steel stem for enhanced strength and durability.
• Bearing Type: 6200ZZ sealed bearing ensures protection from dirt and debris, extending the life of the roller.
• Durability: Built to withstand wear and tear, suitable for both commercial and residential use.
• Noise Reduction: Nylon material reduces noise significantly, ensuring quiet door operation.