Litto project Cylinder lock E6 - shaft size 72mm - mandrel 60mm - rounded front plate 235x24mm

This project cylinder lock has the following characteristics:

• 235 x 24 mm rounded front plate
• axle size 72mm
• mandrel: 60 mm (also available in 55 or 50 mm)

Overview of the benefits

• Cylinder lock with day and night bolt
• Closed lock case, galvanized
• Reversible latch
• Steel stool nut, reinforced ring, 3-part and self-tightening to avoid the play between the stool nut and the nut
• Suitable for fire doors
• Conform to the BENOR ATG RF30 '/ 60' standard
• According to EN12209 - certificate 3M400F2HC00

The locks are of the built-in type with closed cupboard in zinc plated steel of ± 1.2 mm thickness.

The front plate of 3 mm is lacquered steel and the closing plate of 1.5 mm thickness is in brushed stainless steel.

The reversible latch bolt is made from nickel-plated sinter steel and the single-speed night bolt from solid nickel-plated zamac.

The steel nut is three-part and interconnected.

The two outer parts are constantly kept under tension by the counter spring.

With this special construction an optimal pin / nut connection is also obtained, the lock is particularly suitable for intensive use and we obtain a perfect horizontal position of the stools.

The different types of locks have the same dimensions of cabinet, front and closing plate, so that one can switch from lock type without adjusting the door leaf.

The locks are provided with patent holes for continuous fixing screws of plates and rosettes.

The locks are in accordance with standard EN 12209 (use category 3) and comply with fire tests BENOR ATG RF 30 '/ 60'.