Patio Keys

Patio keys open the locks on sliding patio doors, French doors and bi-fold doors. Sliding doors often use a euro cylinder in the handle or a separate hook lock, while older aluminium doors may use a small cylinder with a key code stamped on the key bow.Before ordering, check the brand marking on the key head and whether the lock is a euro cylinder, an oval cylinder or a hook lock. Standard cylinder patio keys can also be copied by photographing your existing key through our key scan service.If the patio door lock is stiff, the handle is failing, or you have lost every key, a locksmith or door engineer is often the better route, as the mechanism or cylinder may need replacing rather than just the key. Anti-snap and restricted cylinders go through manual review and proof of ownership may be required.