tennis point had the best price for these.
Easy to adjust from mains to cross, and grips very tight, without damaging the line.
Replaced my metal clamp Very light And did the job Not bad for the price.
Can string a racquet in 17 minutes, the perfect clamp
Clamps are awesome! I like the hard plastic as opposed to metal. They are very easy to maneuver and won't rust if left out in cold!:) Great buy! :)