The Winkhaus 4 hook full UPVC lock mechanism has a 16mm flat faceplate, 4 downward facing hooks and a lever operated centre latch & deadbolt.

| Brand | Winkhaus |
| Stockcode | L22612 |
| Backset | 28mm |
| Barcode | 5055120744827 |
| Case Height | 186mm |
| Case Width | 43mm |
| Centre Case | Latch & Deadbolt |
| Centres | 92mm |
| Faceplate Width | 16mm |
| Guarantee | 10 Year |
| Locking Point Hooks | 4 |
| Spindle | Single |
| Standards | Secured By Design |
| Manufacturer Reference | 2948971 |











