frame: Zinc die-cast, black plastic coated textured finish (SW) or silver textured finish (SR)
Tray: Plastic, gray for SW version, light gray for SR version
Latch housing: Zinc die-cast, black plastic coated finish for SW, chrome
plated finish for SR
Latch hardware: Steel, zinc-plated, blue passivated finish
Key: Nickel silver (alloy of copper and nickel) with plastic hand piece
SC - Operation with key (same lock)
SU - Operation with key (different lock)
GN 115.10 latches with gripping tray are used in applications which require a molded recess in addition to the latching mechanism, e.g. if operating elements are not allowed to protrude for reasons of space.
A rotary movement limited to 90°, of the three-edged wedge in Type DK, moves the latch behind the frame, with the run-up bevels at the latch making it easier to close the door.
22 different latch arms cover the latch distance "A" from 4 to 50 mm.
GN 115.10 latches are supplied with loose screws included.
For sheet metal punches for door locks/latches, see GN 123.
See also construction and assembly instructions.