Abloy Protec2 Upper Zero Disc (Non-Profiled) – Part #781343700 Maintain the highest level of precision and security with the Abloy Protec2 Upper Zero Disc (Non-Profiled). As a key component in the Protec2 locking system, this disc helps ensure smooth, reliable function and reinforces the advanced pick resistance Abloy is known for. Product Features: Upper Zero Disc (Non-Profiled): Sits at the top of the disc stack, ensuring correct alignment and support. Protec2 System Compatible: Built for use with Abloy’s industry-leading high-security cylinder systems. Non-Profiled Design: Allows for universal fitment without key profile cuts. Precision Manufactured: Maintains tight tolerances for consistent lock operation and maximum security. Part Number: 781343700 Whether servicing, rebuilding, or customizing Protec2 cylinders, the Upper Zero Disc is an essential part of achieving flawless performance.