Convex 1515 interior door knob. A timeless design of high quality. The Convex 1515 door knob impresses with its simplicity and beautiful handle.

• Color: Matte Nickel
• Material: Zinc Alloy
• Return Spring: Available
• Packaging: Includes the knob (pair), the connecting pin, and screws for attaching the knob to the door
• Available: Interior door (pair), security (half, security for the front door from the inside, right or left), and pair with WC lock (requires special lock)
• Origin: Greek manufacture, by Convex company