Product Literature

© 2019 Blum, Inc. Subject to technical modifications without notice
36
Hinges
▀ Spiral tech side adjustment for door gap
▀ Spiral tech depth adjustment for in/out
▀ Four-dimensional adjustment
▀ All metal hinge, nickel-plated
Inside corner application
With flat panel doors With profile doors
General specificationsAdjustment
The spiral tech cam
adjustment of the
CLIP top bi-fold hinge
allows +4/-7 mm
adjustment
Calculating door sizes
The doors for a CLIP top bi-fold application
can be of equal or unequal width. To
calculate the door width (DW) of each door
follow the step-by-step below.
Step 1. Add the interior width to the side
panel width (W)
Step 2. Subtract door thickness (T) and
reveal (R)
Step 3. Subtract gap (G) and bumper
thickness behind adjacent door
Formula: DW = (IW + W) minus T minus
R minus G
Example: DW = (500 + 19) -19 -3 -1
DW = 496 mm
Bi-fold hinges Self close
Screw-on
79T8500.10
Press-in
79T8530.10
60°
Use with 155° or 170°
hinge on adjacent door
Abbreviations
DW = Door width
G = Gap
H = Plate height
IW = Interior width
R = Reveal
T = Door thickness
W = Side panel width
Features
IW
DW
W
R
W
R
IW
DW
12.5
GT
TG
11
16 - 21
12.5
37
16 - 21
60°
4 7
18
37
65
14
35 mm bore
11
H
=
0
11
16 - 21
Fr
ame adapter plate
16 - 21
12.5
9.5
60°
175H6000
60°
CLIP top 60°
Bi-Fold