Dual latchbolt

2004U Series

The competitive advantage
The new DUAL latchbolt provides a competitive advantage for the door manufacturer or the carpenter: only one lock is needed to equip both passage and bathroom/ bedroom doors.
The use of the door (passage/ bathroom) is decided at the building works. The carpenter reduces his stock to one type of door. The handle will give the function to the door.

TESA adds value to these advantages offering:
    a) Two distances between axes: 47 and 70 mm. (2004U/ 134U).
    b) Anti-lockout feature.
    c) Bolt through fixing possibility with any rose handle(134U).
    d) Wide range of finishes guaranteed by TESA, the most renowned name throughout the world for its security products.

• Latchbolt for timber doors.
• Suitable for both passage and bathroom/ bedroom doors.
• Reversible.
• Anti lock-out feature: when the door is open and locked automatic slam release. Door remains unlocked even if accidentally closed, if thumbturn has been operated. Prevents accidental lock-out.
• Distance between axes: 47 mm.
• Backset: 50 mm.
• Follower: 8 mm. Thumbturn follower: 6 mm.
• Narrow forend (20 mm.) suitable for overlapping doors. 
  
• 1/2 rounded forend available.
• Closed lockcase.
• Packed: 1/60 units.

134U Serie

• Latchbolt for timber doors.
• Suitable for both passage and bathroom/ bedroom doors.
• Reversible.
• Anti lock-out feature: when the door is open and locked automatic slam release. Door remains unlocked even if accidentally closed, if thumbturn has been operated. Prevents accidental lock-out.
• Lockcase prepared for handle bolt through fixing.
• Distance between axes: 70 mm.
• Backset: 50 mm.
• Follower: 8 mm. Thumbturn follower: 6 mm.
• Narrow forend (20 mm.) suitable for overlapping doors. 
  
• 1/2 rounded forend available.
• Closed lockcase.
• Packed: 1/60 units.