Features of Automatic door hanger wheels:
* Heavy-duty door hangers, desined to carry heavy doors
* High quality stainless steel frame, durable and reliable
* Aluminium wheels have strong durablity and can resist corrosion
* Easy to adjust door's clearance and height during the hanging state
* Equipped with anti-derail device to prevent door's derailment
* Advanced structure design, makes the wheel always close to the track to ensure balanced load and smooth operation
* High strength nylon roller with built-in double imported bearings
* Noiseless design,makes the door operation super quiet
Picture of Automatic door hanger wheels
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