Our premium quality heavy duty upright mortice latches are a popular choice for lever door handle furniture and are suitable for both high quality residential and heavy use commercial applications. CE/UKCE certified and fully compliant for use on FD30/FD60 fire rated timber door sets when used with appropriate intumescent material. Manufactured in Britain by Guardian Lock & Engineering.
These latches are supplied "Standard Sprung" for use with self-sprung lever handles. For un-sprung handles please select the "Heavy Sprung" option when ordering.
Part of our 'UK+' range of modular sized upright mortice locks and latches.
Recommended for door thicknesses from 35mm to 48mm.
Suitable for handle roses with diagonally opposed bolt through fixings.
Available in a range of specialist finishes to compliment both traditional and contemporary styles. Choose from Satin Brass Unlacquered, Polished Brass Unlacquered, Antique Brass Unlacquered, Imperial Bronze Unlacquered, Satin Stainless Steel, Polished Stainless Steel and Dull Black.
Supplied complete with frame striking plate and fixings for wood.
Suitable for use on double doors with rebated meeting stiles when used with the appropriate [REBATE CONVERSION SET]
This upright mortice latch is suitable for FD30/FD60 rated doors in high-use settings. For full compliance on fire doors, this latch MUST be fitted with appropriate intumescent material on both door and frame.
This latch is NOT recommended for use with door knobs or ring handle furniture.
Detailed advice on the selection of mortice locks & latches can be found [HERE]
To keep this tubular mortice latch in optimum working condition we recommend a once yearly application of light machine oil (3 in 1). Wipe clean with an oil impregnated cloth
