The Topical Anesthetic Spray Extension Tubes are a convenient accessory designed to enhance the application of topical anesthetics. These extension tubes are compatible with a variety of spray cans and are intended for single-use to ensure hygiene and prevent cross-contamination. The pack contains 200 individual tubes, making it an economical choice for busy medical facilities. They are easy to attach and use, providing a direct and precise application of the anesthetic. These extension tubes are a practical addition to any medical or dental practice.