Features:_x000D_Material: Racquet Starting Clamp is made of aluminum, sturdy, of good quality._x000D_Wide head design: 3 springs, large clamping force, this tool can hold the racquet line well._x000D_Convenient to Carry: This tennis clamp is compact and lightweight, saving space, flexible to carry outside._x000D_Easy to Gras: Tennis starting clamp With its wide head design and ergonomic construction, this clamp is incredibly easy to grasp and handle._x000D_Wide Application: The starting clamp is a tool often used in threading work, ideal for all stringing sports, such as tennis, badmintons,etc._x000D_Notice:_x000D_1.Actual color may be slightly different from the image due to different light effect_x000D_2.Please allow 1-3cm deviation due to manual measurement_x000D_ Material: aluminum alloy_x000D_Size: As picture show Package List:_x000D_1x Stringing Clamp