This garage door tune-up kit is designed to help restore smoother, quieter operation and replace worn hardware on compatible residential garage doors. Featuring nylon rollers, hinges, top brackets, screws, and wire ropes, it provides a convenient all-in-one solution for garage door maintenance and repair. Key Features Complete Tune-Up Kit: Includes rollers, hinges, top brackets, screws, and wire ropes for garage door repair and replacement Quiet Nylon Rollers: Quality nylon wheels help reduce noise and support smoother door movement 6200RS Sealed Bearings: Sealed bearing design helps protect against dust, grime, and moisture for longer-lasting performance Reinforced Roller Construction: Double-wall bearing caps add durability and improved roller stability Wide Door Compatibility: Suitable for many residential garage doors up to 7 ft high, including 16' x 7' and 18' x 7' sizes Stable 4.7"" Stem Rollers: Longer stem design helps improve tracking stability and reduce the chance of rollers slipping out DIY-Friendly Replacement Kit: Designed for straightforward installation and replacement of common garage door hardware components Specifications Roller Diameter: Approx. 1.8"" for 2"" track Roller Thickness: Approx. 0.5"" Roller Stem Length: Approx. 4.7"" Bearing Type: 6200RS sealed bearings Color: Blue What’s Included 10 × garage door blue rollers 15 × #1 hinges 2 × #2 hinges 2 × #3 hinges 2 × top brackets 84 × screws 2 × 4m wire ropes Additional Notes Verify door size, track size, and hardware compatibility before purchase Designed for compatible residential garage door systems Tools may be required for installation and are not included Use caution when working on garage door systems, especially around tensioned components