Home / Quba / Architectural Hardware Fittings / Door Locks / Main Door Locks / Main Door / KNOB ON INSIDE REGULAR KEY Main Door product category Architectural Hardware Fittings product category Door HandlesIconic CollectionVogue CollectionElite CollectionElegant CollectionClassic CollectionMain Door SetsIconic Main Door Sets With LatchVogue Main Door Sets With LatchIconic Main Door SetsVogue Main Door SetsElegant Main Door SetsDoor LocksMortise LocksEuro Profile CylindersMain Door LocksVaultStrongholdMain DoorCylindrical LocksDisc Pad Locks & Shutter LocksDoor Control SystemDoor HingesDoor ClosersWood Sliding SystemDoor AccessoriesFurniture LocksDigital Safes Q 227 KNOB ON INSIDE REGULAR KEY FINISHES: SS | IV | IN World of Quba Group Welcome to the World of Quba. Experience excellence and aesthetic quality in the world of kitchen hardware and furniture fittings. Drawer Runners Door handles Symmetry Furniture Locks Bed Fittings Floor Springs Iconic Collection Quba Corners Glass Door Pull Handles Door Locks