Door Accessorie, Automatic Flush Bolt, HFB 4: Automatic flush bolt

• • Automatic operation: Engages without manual intervention.

  • Flush‑mount design: Recessed into the door for a clean look.

  • Suitable for double doors: Perfect for securing the inactive leaf.

  • Smooth and reliable action: Ensures consistent locking every time.

  • Durable construction: Long‑lasting performance in frequent use.

  • Versatile use: Compatible with timber and metal doors.

  • Improves security & convenience: Secures doors effortlessly with each closing.

Caution- For efficiency and durability

• Do not apply paint or polish.

• Ensure accurate mortise and alignment before installation.

• Do not force the mechanism if resistance is felt.

• Use appropriate screws and hardware for the door type.