Carbine 3000 Series Epsom Passage Knob Set Standard 70mm Backset.                                                                                           

Function

• Outside - Opened by knob at all times
• Inside - Opened by knob at all times

Additional Information

• Fire rated for 2 hours to Tyco specifications
• Cylindrical fixing
• Supplied with 70mm backset as standard with a 60mm available as an option. Display pack version is 70mm only.
• 127mm backset extension is available if required
• Suitable for doors 35mm – 45mm in thickness although used successfully on doors up to 50mm thick
• Has a rose diameter of 75mm
• Spacing rings or plates are available for use on thinner doors
• Supplied with concealed fixing
• Stainless steel latch bolt with a 12mm projection