(305V-120) - 4" V-Groove Wheel / For sliding doors up to 990 lb (450 Kg) / 2 Bearings / 1-1/8" wide / Galvanized

• ✓ 4.7 Inch Diameter Wheel for Smooth Door Operation
• ✓ Compatible With Standard V-Type Guide Channels
• ✓ 992 Pound Maximum Load Capacity per Wheel
• ✓ Heavy-Duty Galvanized Steel Construction for Durability
• ✓ Special Screw and Nut Fastening System for Secure Installation
• ✓ Recommended Maintenance Every 6 Months for Optimal Performance