Sobinco Penta-Lock 6774 Patio Door Lock – Flat Faceplate

Description Upgrade or repair your patio doors with the high-security Sobinco Penta-Lock 6774 patio door lock (flat faceplate), the industry standard for robust sliding door protection. This specific model features a flat 20mm faceplate, making it the ideal alternative to the standard U-rail faceplate version. Designed for effortless operation and maximum resistance to burglary, the Penta-Lock ensures your sliding doors remain secure against lifting and forced entry. The lock features a pivoting hook bolt and a maximum of 4 mushroom head bolts. This provides an extra secure locking and prevents lifting of the sliding doors. The multipoint lock is handle-operated and is locked in the closed position with a standard Euro-profile cylinder. Flat 20mm Faceplate Unlike the common U-rail (U-shaped) faceplates found on many patio locks, this version uses a premium 20mm Flat Faceplate. This design is essential for specific profile preparations where a recessed U-rail isn’t compatible, ensuring a flush, clean, and professional fit on aluminium, PVC, and timber sliding doors. This Sobinco Penta-Lock sliding door lock is available in 3 lengths with differing mushroom pin positions. The distance between the 2 middle mushroom cams must be measured before ordering (please refer to the gallery drawing). Features Suitable for aluminium, PVC and wooden sliding doors 5 locking points for greater burglar resistance Anti-Lift: the door can’t be lifted out of its tracks 19.5 mm backset (31 mm backset available by special request) 20 mm faceplate width (16 mm available by special request) Tested to European standards 3 lengths available Share on Twitter Share on Facebook Pin this product Share via email