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Made in Italy MADE IN ITALY

FITTING Flush to the wall door

DIMENSIONS Hinge width on door side: 29 mm - K distance: max 5,5 mm


CAPACITY 50kg - 2 hinges / 70kg - 3 hinges

KUBICA K6700 | Adjustable concealed door hinge


KUBICA K6700 CS | Concealed door hinge in satin chrome finish
Satin chrome K 6700 CS
KUBICA K6700 NS | Concealed door hinge in satin nickel finish
Satin nickel K 6700 NS
KUBICA K6700 OL | Concealed door hinge in polished gold finish
Polished gold K 6700 OL

Technical drawings and photos

KUBICA K6700 | Technical drawing
KUBICA K6700 | Technical drawing



Hinge features Value
Maximum load capacity 50 kg (2 Hinges) | 70 kg (3 Hinges)
Casing, adjustment Body and connecting rod material Zamak
Cover material Aluminum
Hinge casing width on door side 29 mm
K distance max. 5,5 mm
Hinge centered on the door leaf (max thickness) max. 40 mm
Tested cycles 200.000
Spray salt resistance 240 hours
Hinge weight 0,452 kg
Opening angle 180°
Number of rotation axes 5
Fire resistance EI30 (30 min) | UL (20 min)
Axis with assisted adjustment X - Y - Z
Horizontal Adjustment (X Axis) +3 mm / - 2 mm
Vertical Adjustment (Z Axis) +3 mm / - 3 mm
Depth Adjustment (Y Axis) +1 mm / - 1 mm
Kit cover with screws Optional


  • Suitable for flush-to-the-wall door
  • 3D adjustable, all adjustments are indipendent,assisted and self-bearing
  • Wear-resistant bushings (lubrication/maintenance not required)
  • 3 finishings available
  • Full HD hinge (fully painted with same color)
  • Suitable for wood, aluminum and steel frame

Video and adjustments

Find out more about KUBICA K6700 and product range Koblenz
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