UPVC Door Gearboxes Genuine Avantis – Avanco Door Upvc Door Lock Gearbox 35mm 92mm 62mm

1 x Avantis Gearbox 35mm

Sizes –

Backset = 35mm

Centres 92mm – 62mm

Case Height = 220mm

Case Width = 50mm

4 x Torx screws hold lock case on to strip simply unscrew your old failed lock and replace with new unit