Description: 【Design】: Starting Stringing Clamp Tool for Tennis Badminton Racket, an essential tool for any tennis racquet. 【Material】: The starting clamp is made of Aluminum Alloy and Stainless Steel, high strength, strong and wear resistant. 【Easy to Use】: The tennis racket starting clamp won't damage the string, wide head avoids hurting hands while tying the knot. 【Feature】: 3 spring to help better to maintain tension, Spring grippers can be used as an extra starting clamp or for pulling tension on short strings. 【Comfortable Grip】: Badminton racquet racket stringing tool, the handles provide grip and comfort. Great accessories for stringing. Specification: Material: Aluminum Alloy and Stainless Steel Size Chart: Starting Clamp: 14.2cmx7.2cm/5.59inchx2.83inch Flying Clip: 8.2cmx3.4cm/3.23inchx1.34inch Package Includes: 1 Starting Clamp 1 Flying Clip Note: Please allow slightly errors 1-2cm differences due to manual measurement.