1.High-Quality Aluminum Alloy Clamp Tool: This starting stringing clamp is built with premium aluminum alloy, ensuring exceptional strength and long-lasting durability. It is suitable for all badminton racket sizes and can handle any tension level, making it a versatile tool for your stringing needs. 2.Enhanced Tension Retention with 3 Springs: Featuring three high-quality springs, this clamp tool superior tension retention. It is ideal for maintaining string tension during the stringing process or pulling tension on short strings, providing added stability to your racket setup. 3.String-Friendly Design for Safe Use: The wide top of the clamp tool prevents any damage to the strings, ensuring a and efficient stringing process. Its design reduces the danger of hand injuries, making it a user-friendly tool for both beginners and professional stringers. 4.Essential for Tennis and Badminton Rackets: This starting clamp tool is indispensable for both tennis and badminton racket stringing. It helps extend short strings or repair broken strings by adding extra string segments, making it a must-have for every stringing machine setup.