Racket string clamp made from alloy material that is durable, strong, and long-lasting. Designed for accurate, safe clamping of badminton and tennis racket strings. Key benefits Durable alloy construction: resists wear and provides a long service life so you replace tools less often. Strong clamping force: three internal springs deliver reliable tension to hold strings securely during stringing. Wide head design: larger contact area fits a variety of string positions and reduces pressure points on strings. Safe for strings: clip spring has a bright finish while the clamping jaws have a less reflective finish and are designed not to damage racket strings. Comfortable handling: smooth, well-finished edges and an ergonomic grip make repeated use easier and reduce hand fatigue. Easy to operate: lightweight and simple to position for fast, precise clamping. Specifications and function Material: alloy Spring configuration: 3 springs for consistent, strong hold Head: wide head design for greater contact and stability Finish: bright clip spring; subdued finish on clamping jaws to protect strings Compatibility: suitable for badminton and tennis racket stringing Practical use scenarios Home stringing: quickly clamp strings when restringing a badminton or tennis racket in a personal workshop or garage. Club or pro stringing: dependable performance for coaches and shop technicians who restring rackets frequently. On-site repairs: lightweight and easy to carry for tournament-side repairs or quick adjustments during practice. What this solves Prevents slippage during knot tying and string tensioning. Minimizes risk of abrasive damage to strings thanks to jaw finish and wide head contact. Reduces hand strain during repetitive clamping with smooth edges and ergonomic grip. Notes for users Inspect springs and jaw surfaces periodically to ensure optimal performance. Use with standard badminton and tennis racket strings; do not apply excessive force beyond normal stringing tension. This clamp offers a practical, durable solution for secure, safe racket stringing with proven materials and a user-focused design.