sperren (P-603AD)

High quality joint-part rim lock,door lock,security door lock,lock CREATING PRACTICAL SPECIAL FUNCTIONS To raise the alarm automatically:when being unlocked by a thied; Toraise the alarm automatically:when the key is lest in the lock. 1.Material: iron (lock body) 2.Specification: 125*90mm 3.thickness: 1.5mm 4.backset: 60mm 5.outside cylinder: 50mm 6.Color: matted nickel with nickel 7.Cylinder: brass cylinder with three sides key 8.Function: automation 9.attachment: 6 keys and user manual Usage description: 1,the door is locked without key, latch bolt and hook bolt will be automatically locked when closing the door. 2,when you are outside the door, you should insert the key into the cylinder and revolve in anticlockwise direction about 100 degrees, the door will be opened. 3,when you are inside the house,you only revolve the handle in clockwise direction to 100 degrees,the door will be opened. 4,when you are inside the house,you insert the key into the cylinder and revolve in anticlockwise direction 360 degrees and pull the key, then the door cant be opened without key. 5,after the door is closed,when you are inside the house, if you need inside insurance, you only push the safety round bolt into the direction of bolt, then the door cant be opened by key. If you want to open the door, you revolve the stop button in anticlockwise direction,the safety round bolt will be automatically opened. As soon as we have your inquiry,we will reply to you within 24hours. The OEM service is accepted. Welcome your design.