Plastic Flagpole Lock – complete security system for internal halyard protection

This practical and durable plastic lock is designed to keep your flag safe. It prevents access to the internal halyard, protects the flag from theft, and stops accidental lowering caused by strong wind or tampering. The lock provides reliable protection and is extremely simple to use – just turn the key to secure the mechanism.

Complete set includes:

• Top and bottom housing – sturdy and perfectly fitted parts made of weather-resistant plastic that protect the lock mechanism.
• Two keys – convenient use for two authorized users or as a spare.
• Lock cylinder – the mechanism responsible for secure closure.
• Internal cleat – locks the halyard inside the pole once the system is closed.

Safety and functionality

The lock effectively immobilizes the internal halyard, preventing unwanted lowering or theft. It ensures your flag stays in place even in strong winds or exposed areas.

Durability and aesthetics

Made of high-quality plastic resistant to rain, snow and UV. The universal white colour fits most flagpoles and ensures discreet appearance.

Optional colours

To better match the pole, the lock is also available on request in grey or black. Contact us for custom colour orders.

Easy installation

Mounting requires no special tools – simply place the housing at the desired height, insert the lock cylinder, and attach the internal cleat.

Applications

• Companies and institutions securing national and corporate flags.
• Organizations and associations protecting symbolic or ceremonial flags.
• Private users who want to keep their flags safe on residential properties.

Choose a reliable, durable and practical solution – secure your flag with our plastic flagpole lock.