(300V-140) - 4" V-Groove Wheel / For sliding doors / Up to 600 lb (270 Kg) / 1 Bearing / 1 " Wide / Galvanized

• ✓ Heavy Duty Galvanized Steel Construction for Maximum Durability
• ✓ Compatible With All Standard V-Type Track Systems
• ✓ Special Screw and Nut Fastening for Secure Installation
• ✓ Designed for Sliding Doors up to 595 lb Capacity
• ✓ Low Maintenance Design With 6-Month Service Intervals
• ✓ 5.5 Inch Wheel Diameter for Smooth Door Operation