E A Næsman & Co N:o 12
|Plating Kept in stock
Untreated and nickel-plated
5431KA with clapper on one escutcheon. 5431KKA with clappers on both escutcheons.
|Recommended wood screws
Through-bolt 7020 with nipple
1 or 10 pairs incl. screws and nipples
Used instead of 5431A when protection is required for the keyhole. The hole placement fits external door lock FAS 40B7 as well as most modern Nordic internal door locks.