1 Pcs Racket String Assistance Badminton Puller Stringing Machine Tool & 1 Pcs Starting Clamp Racket Stringing Tools                1 Pcs Racket pull hook & 1 pcs Starting Clamp     3 detachable springs to help better maintain tension.Essential tool for starting a string job and to extend short string.     Rubberized handles provide grip and comfort. Dismountable springs,clamp strength can be adjusted. The Starting Clamp is made of heavy duty steel.     Features: Available net feather line; horizontal line stop line; when not knotted, clip to the racket frame instead of the line clip; large clamping force does not hurt the line     When knotting, it can be used to repair too short ball lines; it can avoid knotting and hurting hands          Racket pull hook:     Useful stringing tool for your racket.     Made of strong stainless steel.     T-shape design with bent tip for easy use.     Great assistance tool for straightening the string.     Suitable for badminton, tennis, and squash racket.     Material: Stainless steel     Color: silver     Size: Approx. 9.5 x 8.3 x 1.5cm / 3.7 x 3.3 x 0.6in     Racket starting clip:     Colour:Red     Material:Aluminum     Size:13.6 x 7.6 x 2.6cm          Package Contents:     1 * Racket pull hook     1 * Racket starting clip          Only the above package content, other products are not included.     Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.