Stainless steel ball bearing door or window hinge

Product Specification:
•  Material:Sus201,sus304 stainless steel
•  Size: 4"*3"*3.0 mm 
•  Color: Sandblasting / Brushed gold / Brone / Red copper 
•  Finished: Polish or Brushed

•  Bearing: 4 bearing
•  Load bearing: 50 kg / 1 pair

•  Unit weight:520g
•  Package:Standard packing, white box packing, 60 pairs/CTN
Advantage:

•  Door stops easily at any angle from 90 degree to 180 degree
•  Door stops at any angle from 95 degree to 165 degree as by a magnetic door holder
•  Door opened less than 85 degree will be automatically closed and locked

•  Stable high quality and various styles for choice.
•  Competitive price and excellent service.
•  Opening and closing times:over 200000 times.
•  48 hours' salt spray test passed,not easy to rust.
•  Easy to install and dismount.
•  Different designs are available according to customer requests
•  Applicable in the cabinets for furniture,kitchen ,bathroom,office decoration etc