Yale PBS1 BS3621: 2007 High Security Nightlatch – 1 keyed alike charge

Yale British Standard nightlatches offer insurance rated security where a BS mortice lock cannot be fitted or where additional security is required. If you want to have them keyed alike the order is none refundable after it’s been ordered. Keyed alike locks will only ship with 2 keys in total IE if you order 3 locks and have them all keyed alike, they will ship with 2 keys total unless you order any extra keys.