4FireDoors Euro Profile Cylinder Thumbturn Satin Nickel 70mm

A 70mm euro profile cylinder and thumbturn. To lock the door on the inside, simply use the turn knob, there's no need for a key. These fire rated 5 pin cylinders provide a good degree of security. Suitable for domestic and commercial use. Suitable for use with FD30 and FD60 fire doors Suitable for use with euro profile locks 5 pin cylinder provides a good level of security Suitable for use on FD30 and FD60 fire doors Easy installation