Carbine 7000 Series Doncaster Vestibule L1 Lever / Knob Set Standard 70mm Backset.                                                                                                                                                  

Function

• Outside – Opened by knob when free. Key unlocks both knob
  and lever but does not retract the latch
• Inside – Opened by lever at all times. Interior turnsnib locks or unlocks exterior lever.

Additional Information

• L1 lever design compliant with BCA codes and AS1428
• Fire rated for 2 hours to Tyco specifications
• Tiebolt fixing
• Suits KeyLine LKW9 (Silca LW5) profile
• Cylinder is a 6 pin PD style brass cylinder
• Spare cylinder available for TES5 to suit Gainsborough keyway CLAIC-TES5
• Adjustable 60mm – 70mm backset
• Suitable for doors 35mm – 45mm in thickness
• Concealed internal fixing
• Stainless steel latch