40pcs Garage Door Hinge Rollers High Bearing Quiet Roller Wheels

Durable Nylon & Metal Construction: Stem-type garage door rolling wheelsProduct Material: ABSProduct List:40* Sleeves40* Roller NutsNotes: 1. There may be slight size deviations due to manual measurement, different measuring methods and tools. 2. The picture may not reflect the actual color of the item because of different photographing light, angle and display monitor.

• Easy to Use: Integrated stem structure for simple installation onto door tracks
• Adjustable Layout: Standard wheel sizes match most residential garage door tracks
• Versatile Application: Household garage door operation, sliding door rolling replacement
• Elegant & Stylish: Compact wheel-head design fits neatly inside metal door rails
• Secure & Reliable: Built-in bearing structure keeps rolling smooth during frequent opening