The 4600 Series key in lever 
        locksets offer commercial grade lever designs in a variety of functions 
        and finishes. The tubular design allows for quick and easy installation 
        and is available in 70mm, 60mm and 127mm backsets. Finishes include Chrome 
        Plate, Satin Chrome Plate and Polished Brass.
      Fire-rated to Australian Standard AS/NZ1905.1, 
        the 4600 Series lever locksets are non-handed to suit left or right-handed 
        doors. All lever locksets feature 6 pin cylinders for special keying to 
        other products in the Gainsborough Architectural range.
      
         
          | Product | Description | Backset | Catalogue No. | 
         
          | Entrance/Escape 
              Lockset 
 | Key unlocks outside lever.  Turnbutton inside locks and unlocks outside 
              lever.  Inside lever remains free at all times.  Auxiliary bolt deadlatches latchbolt when 
              door is closed. | 70mm 60mm 127mm  
 | 4600 4601 4602   | 
         
          | Option: 
              Rigid handle when snibbed. | 70mm 60mm | 4603 4604   | 
         
          | Glass Door Lockset  
 | Double Cylinder.  Lock is opened by lever from either side. 
             Key from either side locks or unlocks both 
              levers.  Auxiliary bolt deadlatches latchbolt when 
              door is closed.
 
 
 | 70mm  60mm 127mm  | 4610 4611 4612 | 
         
          | Passage Set  
 
 | Latchbolt operated by both 
              levers at all times.
 
 | 70mm  60mm 127mm  | 4620  4621 4622 
 | 
         
          | Privacy Lockset  
 
 |  Both levers are locked or 
              unlocked by turnbutton inside.  In case of emergency, the outside handle 
              can be unlocked by a coin or screwdriver in the button. 
 
 | 70mm  60mm 127mm  | 4630  4631 4632
 | 
         
          | Patio Lockset  
 |  Both levers are locked or 
              unlocked by turnbutton in the inside lever.  Auxiliary bolt deadlatches latchbolt when 
              door is closed. 
 
 | 70mm  60mm 127mm  | 4640  4641 4642
 | 
         
          | Classroom Lockset   
 |  Outside lever is locked 
              or unlocked by key in outside lever.  Inside lever is always free.  Auxiliary bolt deadlatches latchbolt when 
              door is closed. 
 
 | 70mm  60mm 127mm  | 4650 4651 4652
 | 
         
          | Storeroom Escape Lockset  
 |  Key in outside lever retracts 
              latch.  Outside lever remains rigid.  Inside lever remains free at all times. 
             Auxiliary bolt deadlatches latchbolt when 
              door is closed. 
 | 70mm  60mm 127mm  | 4660 4661 4662
 | 
         
          | Communication Lockset  
 |  Double Cylinder.  Latchbolt operated by levers both sides 
              except when either lever is locked by key in its own cylinder.  Auxiliary bolt deadlatches latchbolt when 
              door is closed.
 
 
 | 70mm  60mm 127mm  | 4670 4671 4672
 | 
         
          | Exterior Escape Lockset 
 |  Latchbolt operated by inside lever.  Outside lever remains rigid.  Auxiliary bolt deadlatches latchbolt when 
              door is closed. .
 
 | 70mm  60mm 127mm  | 4680 4681 4682
 | 
         
          | Exterior Escape Half 
              Set  
 |  Latchbolt operated by inside 
              lever.  Blank plate outside.  Auxiliary bolt deadlatches latchbolt when 
              door is closed.  
 
 | 70mm  60mm 127mm  | 4690 4691 4692
 | 
         
          | Dummy Trim  
 |  Single dummy trim for one 
              side of door.   | 70mm  60mm 127mm  | 465D |