perfect Combination to Meet Your Needs: you will receive 1 piece of bowstring separator and 1 piece of bowstring serving thread; The combination is sufficient for you to apply, and can easily meet your daily use and other requirements Serviceable and Lasting: the serving thread archery is made of quality nylon, reliable and sustained, not easy to deform or break, and can be kept for a long time; Made of aluminium alloy, you can use the bowstring separator with ease and confidence Proper Dimension to Apply: the size of the bowstring serving thread is about 110 meters/ 120 yards, the bowstring separator is about 3 x 5 cm/ 1.18 x 1.97 inches, appropriate and convenient for you to use Assorted Occasions to Use: the serving thread of these compound bow accessories can be widely applied, including but not limited to tying, protecting bowstring, slinging tied on the archery platform and more, bringing you a nice and satisfying experience Easy to Operate: our peep sight installer is convenient and effective to use, you do not need to remove the bowstring and a bow press, and can separate and lock open the bowstring, saving time and effort Color: Red & Black Material: aluminum alloy+nylon Package Contents: 1 x bowstring separator 1 x bowstring serving thread Only the above package content, other products are not included. Note: Light reflection 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.