Small Lock, Mortise Type, with 55 mm Backset

As dead lock or latch lock.
Deliverable end of 2019.

The small and light mortise lock with 8 mm sqare can be used for doors with material thickniss of 14 mm or more.
Scope of application: for example booth construction or sanitation.

With the new dead and latch locks we expand our caravan and yacht program of 40 mm backset locks.  

1571.55002 Dead Lock, Mortise Type

Product:
Dead lock, mortise type with 8 mm square, for WC set.
For left or right doors.

Material / Surface:
Lock metal nickel plated,
selvedge, dead bolt and square metal nickel plated (stainless steel colour)

Dimensions:
Backset 55 mm
selvedge 80 x 14 mm, rounded, hole spacing 64 mm
lock case 52(40) x 65 x 12(10) mm
hole spacing 38 mm for roses of door handles
throw 12 mm

Weight without WC-set:
104 g

1581.55002 Latch Lock, Mortise Type

Product:
Latch lock, mortise type with 8 mm square, for door handles. 
For left or right doors.

Material / Surface:
Lock metal nickel plated, 
selvedge metal nickel plated (stainless steel colour),
latch and square glass fiber reinforced plastics EMS Grivory® GV-5H,
pressure spring for latch stainless steel

Dimensions: 
Backset 55 mm
selvedge 80 x 14 mm, rounded, hole spacing 64 mm
lock case 52(40) x 65 x 12(10) mm
hole spacing 38 mm for rose of door handle
throw 8 mm

Weight without door handle:
102 g

Testing according to DIN 18251-1, Klasse 2:
Abschnitt 7.3: 5N Fallenfederkraft
Abschnitt 7.4: 1300N max. Belastung der Falle
Abschnitt 7.8: 0,3Nm (mit optionaler Hochhaltefunkt.)
Abschnitt 7.9: 25Nm max. Drückerdrehmoment

Further testings:
Permanent locking: 20.000 cycles vial square (right and left), function after testing still ok.
Latch: 50.000 cycles, function after testing still ok.

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