Mottura Mortise Lock 3-Point 50.737 – Lateral Faceplate – Reversible Latchbolt – 150 mm Backset

The Mottura 50.737 is a high-security 3-point mortise lock equipped with a reversible latchbolt Ø18 mm operated by the key and the 8 mm spindle.

• It features 2 round bolts Ø18 mm spaced 50 mm apart, ensuring a solid and reliable locking system.
• Its lateral faceplate allows installation on armored doors.
• The 150 mm handle backset provides full compatibility with Mottura armored door systems.
• The key length must be selected according to the door thickness:

• 40 mm: standard length
• 50 / 60 / 85 mm: choose according to your door thickness

Accessories not included: strike plates, rods and trims (to be ordered separately).
See complementary accessories above.

• Technical features

• Type: 3-point mortise lock with reversible latchbolt
• Latchbolt: Ø18 mm, reversible right/left
• Round bolts: 2 × Ø18 mm
• Bolt spacing: 50 mm
• Handle backset: 150 mm
• Lock case depth (backset): 63 mm
• Bolt travel: 40 mm
• Rod travel: 17 mm
• Faceplate: lateral
• Finish: zinc-plated steel
• Opening: right / left (reversible)
• Use: armored door

• The lock is supplied with:

• 3 double-bitted keys 40 mm – brass finish
• Inner escutcheon – brass finish
• Outer escutcheon – brass finish

• Available options:

• 50 mm, 60 mm and 85 mm keys (to suit door thickness)
• Internal and external key guide bushings ref. 99101V