Eurospec Satin Chrome Flat Mortice Latch ERA it also has a 12:1

it also has a 12:1 trigger ratio for precise sealant extrusion and a lightweight aluminium construction with a powder coated mechanism for durability

suitable for both left and right handed doors

Backplate Length x Width 63mm x 25mm Handle Length 133mm Handle Projection 13

and provides maximum insulation

and provides improved life when cutting metal

Eurospec Satin Chrome Flat Mortice Latch ERA it also has a 12:1The Eurospec Satin Chrome Flat Mortice Latch is a versatile and stylish choice for any door. It is suitable for use on both 30 and 60 minute fire doors, making it a reliable safety feature for both commercial and domestic settings. With fixings included, installation is a breeze. Trust in its quality and functionality for peace of mind. Specifications Product Information Height x Width 57mm x 15mm Backset 45mm or 55mm Finish Satin Chrome Size 65mm or