At a time when there is increasing government and local council regulation on building projects and the accompanying architectural hardware - in July 2007, Guardian Lock & Engineering Co. Ltd. successfully fire tested* it's entire range of UK manufactured locks & latches to BS EN 1634-1, for use on 30 minute & 1 hour fire doors.

The company took this step to help architectural hardware specifier's & suppliers whilst scheduling, as they can have confidence that choosing any of Guardian's UK manufactured locks & latches will allow them conform to fire safety regulations*. 

*Subject to their use on doors of the appropriate construction, and with the appropriate hardware and fittings.
 

 G4040     Mortice latch - LIGHT DUTY

Unlike other Daytona series, Paul Newman is uniquely designed to replica watches uk show only the four-digit number at the earliest date, including Ref.6239,6241,6262,6263,6264 Or above 6265. There are rolex replica watches so-called "dice" in the small window, and the second window at the 9 o'clock is hublot replica marked with 15,30,45,60, which is different from the general "20", and part The model is not engraved with Daytona words, and this one is engraved on replica rolex Daytona, located at 6 o'clock on the small window above.

OPERATION: Latchbolt operated by lever handle or knob from either side.
SPECIFICATION:
CASE.

Pierced to accept 38mm centre horizontally opposed bolt through fixing furniture.
STRIKER PLATE. Type E.
LATCHBOLT. Die cast, nickel plated to suit either hand. Projection 12mm.
   
FOLLOWER. Die cast, nickel plated, to suit 8mm square spindle. Two-way action. Sprung to suit sprung lever handle furniture or knob furniture only.
 

 

REBATE UNITS
TO SUIT:

On application.

 

 G4050     Mortice latch
OPERATION: Latchbolt operated by lever handle from either side.
SPECIFICATION:
CASE.

76mm and 101mm sizes pierced to accept 38mm centre horizontally and diagonally opposed bolt through fixing furniture;
63mm size pierced diagonally only.
STRIKER PLATE. Type E.
LATCHBOLT. Brass, reversible. Projection 12mm.
   
FOLLOWER. Brass, to suit 8mm square spindle. One-way action. Sprung to suit sprung lever handle furniture. For unsprung lever handle furniture heavy duty springing should be specified.
 

 

REBATE UNITS
TO SUIT:

G3060-13mm G3061-19mm G3062-25mm

 

 G4052     Roller bolt mortice latch
OPERATION: Roller bolt operated by lever handle from either side.
SPECIFICATION:
CASE.

76mm and 101mm sizes pierced to accept 38mm centre horizontally and diagonally opposed bolt through fixing furniture;
63mm size pierced diagonally only.
STRIKER PLATE. Type F.
LATCHBOLT. Brass, roller bolt to suit either hand. Projection 12mm.
   
FOLLOWER. Brass, to suit 8mm square spindle. One-way action. Sprung to suit sprung lever handle furniture. For unsprung lever handle furniture heavy duty springing should be specified.
 

 

REBATE UNITS
TO SUIT:

G3060-13mm G3061-19mm G3062-25mm

 

 

 SC4052     Roller bolt mortice latch
OPERATION: Roller bolt operated by lever handle from either side.
SPECIFICATION:
CASE.

76mm and 101mm sizes pierced to accept 38mm centre horizontally and diagonally opposed bolt through fixing furniture;
63mm size pierced diagonally only.
STRIKER PLATE. Type F.
LATCHBOLT. Brass, roller bolt to suit either hand. Projection 12mm.
   
FOLLOWER. Brass, to suit 8mm square spindle. One-way action. Sprung to suit sprung lever handle furniture. For unsprung lever handle furniture heavy duty springing should be specified.
 

 

REBATE UNITS
TO SUIT:

G3051-13mm G3052-19mm G3053-25mm

 

 

 

 G4053     Mortice latch
OPERATION: Latchbolt operated by lever handle from either side.
SPECIFICATION:
CASE.

76mm and 101mm sizes pierced to accept 38mm centre horizontally and diagonally opposed bolt through fixing furniture;
63mm size pierced diagonally only.
STRIKER PLATE. Type E.
LATCHBOLT. Brass, reversible. Projection 12mm.
   
FOLLOWER. Brass, to suit 8mm square spindle. One-way action. Sprung to suit sprung lever handle furniture. For unsprung lever handle furniture heavy duty springing should be specified.
 

 

REBATE UNITS
TO SUIT:

G3051-13mm G3052-19mm G3053-25mm

 

 

 

 G72-4053     Mortice latch
OPERATION: Latchbolt operated by lever handle from either side.
SPECIFICATION:
CASE.

Pierced to accept 38mm centre horizontally opposed bolt through fixing furniture.
STRIKER PLATE. Type E.
LATCHBOLT. Brass, reversible. Projection 12mm.
   
FOLLOWER. Brass, to suit 8mm square spindle. One-way action. Sprung to suit sprung lever handle furniture. For unsprung lever handle furniture heavy duty springing should be specified.
 

 

REBATE UNITS
TO SUIT:

G72-3051-13mm G72-3052-19mm G72-3053-25mm

 

 

 

 

 G4054     Horizontal mortice latch
OPERATION: Latchbolt operated by knob from either side.
SPECIFICATION:
CASE.

Pierced to accept 38mm centre horizontally opposed bolt through fixing furniture.
STRIKER PLATE. Type F.
LATCHBOLT. Brass, reversible. Projection 12mm.
   
FOLLOWER. Brass, to suit 8mm square spindle. Two-way action.
Sprung to suit knob furniture only.
 

 

REBATE UNITS
TO SUIT:

G3057-13mm G3058-19mm G3059-25mm

 

 

 

 

 

 G4055     Horizontal mortice latch
OPERATION: Latchbolt operated by knob from either side.
SPECIFICATION:
CASE.

Pierced to accept 38mm centre horizontally opposed bolt through fixing furniture.
STRIKER PLATE. Type F.
LATCHBOLT. Brass, reversible. Projection 12mm.
   
FOLLOWER. Brass, to suit 8mm square spindle. Two-way action.
Sprung to suit knob furniture only.
 

 

REBATE UNITS
TO SUIT:

G3057-13mm G3058-19mm G3059-25mm

 

 

 

 

 

 

 G4060     Heavy duty tubular mortice latch
OPERATION: Latchbolt operated by knob or lever handle from either side.
SPECIFICATION:
Pierced to accept 38mm centre horizontally opposed bolt through fixing furniture.
STRIKER PLATE. Type F.
LATCHBOLT. Brass, to suit either hand. Projection 12mm.
   
FOLLOWER. Diecast zinc, chrome plated, to suit 8mm square spindle. Two-way action. Heavy Sprung as standard, Light duty springing on request.
 

 

REBATE UNITS
TO SUIT:

G3063-13mm

 

 

 

 

 

 

 G4061     Budget tubular mortice latch
OPERATION: Latchbolt operated by lever handle from either side.
SPECIFICATION:

STRIKER PLATE. Type E.
LATCHBOLT. Brass, to suit either hand. Projection 12mm
   
FOLLOWER. Diecast zinc, to suit 8mm square spindle. Two-way action. Sprung to suit sprung lever handle furniture only.
 

 

REBATE UNITS
TO SUIT:

G3063-13mm

 

 

 

 

 

 

 

 G4072     Heavy duty mortice push / pull roller bolt latch
OPERATION: Roller bolt operated by push or pull from either side.
SPECIFICATION:

STRIKER PLATE. Type G.
LATCHBOLT. Brass, adjustable roller to suit either hand.
   
REBATE UNITS
TO SUIT:

PP/G3060-13mm PP/G3061-19mm PP/G3062-25mm

 

 

 

 

 

 

 

 SC4072     Heavy duty mortice push / pull roller bolt latch
OPERATION: Roller bolt operated by push or pull from either side.
SPECIFICATION:

STRIKER PLATE. Type G.
LATCHBOLT. Brass, adjustable roller to suit either hand.
   
REBATE UNITS
TO SUIT:

PP/G3051-13mm PP/G3052-19mm PP/G3053-25mm