ERA 70mm Narrow British Standard BS3621 Nightlatch Polished Chrome

The ERA British Standard BS3621 Nightlatch Polished Chrome is based upon the ever popular ERA 183/193 nightlatch range, with the addition of an anti-tamper anti-drill cylinder cover and pull.  Robustly designed it is ideal for front door and side entrance doors.  However, although the lock is insurance company approved we would still recommend fitting a 5 lever deadlock to give added security.

Other Variations

The night latch is also available in the following finishes (as the cylinder and the cylinder pull are an integral part of the BS approval they are supplied in a matching finish):

• Polished brass
• Satin chrome
• Satin nickel

It is also available with a standard 90mm case size and some of these variations can be found in the related products.

Latchbolt Lock Operation

The latchbolt is withdrawn by the handle from inside or the key from outside. The handle can be deadlocked by a turn of the key from either inside or outside and the hold back facility can be operated by rotating the handle and depressing the pushbutton. Entry by key is always possible from outside whether the handle is locked or not and the holdback facility is released by rotating the handle.