Vergrendeling met handgreep

Latches with gripping tray GN 731.2 are used in applications which require a moulded recess in addition to the latching mechanism, e.g. if operating elements are not allowed to protrude for reasons of space. They lock by a turning operation limited to 90°, which moves the latch arm in the locked position behind the door frame. Latch arms with different bend angles cover a latch distance A1 or A2 from 11 to 35 mm. The latch arm length can also be selected. Depending on the type, the latches are supplied with 2 plastic socket keys or 2 brass keys. The key may be pulled off in both end positions. For types with the same lock every lock can be opened with the same key. For types with different locks, there are over 400 (type SU) or 160 (type SM) different lock variants with correspondingly numbered keys. The details on load-bearing capacity F1 and F2 were determined with a wall thickness s = 1,5 mm. The latches with gripping tray GN 731.2 are supplied with loosely enclosed latch arm.