Zip Tie Lock Strong and sturdy design: Built to resist wear and tear with a robust mechanism, featuring an ABS password wheel and a zinc alloy lock head for durable use in a variety of environments. Effortless tightening mechanism: Adjustable strap with fine serrating teeth provides a secure grip on objects of different sizes; tighten quickly with a single pull. Secure threedigit combination lock: Threedigit password setup eliminates the need for keys; secure access is provided through an intuitive push mechanism for reliable performance. Versatile indoor and outdoor use: Flexible protection and dependable guarding for indoor and outdoor spaces; a practical security solution for securing cycles, helmets, and related items with ease and confidence. Key attributes: Material includes ABS components and zinc alloy lock head; adjustable strap for compatibility with a range of object sizes; emphasis on function, reliability, and longlasting performance. Use scenarios: Lock a bicycle at a rack or storage area to deter theft without carrying keys. Secure a helmet at a gym, dorm, or workplace to prevent loss or tampering. Guard camping gear, tools, or outdoor equipment in a shed, car trunk, or outdoor storage space.