Sell concealed hinge,air buffering closing,four holes installation plate, c=0.

1) Guaranteed to open and close 50,000 times
2) Material: cold-rolled steel
3) Antirust protective layer
4) Opening angle: 90-110 degrees
5) Soft closing Slide-on, automatic air buffering close.
6) With height and side adjustment functions
7) Full overlay, half overlay, inset models available
8) Optional dowel available
9) Diameter of hinge cup: 35mm
10) Range of door thickness: 12 - 22mm
11) Depth of hinge cup: 12mm c.c.45mm
12) 50-100 pcs in one carton.