East Coast Dyes HeroStrings Price includes 1-pack of HeroStrings Pro Stringing Kit Royal Blue ( UPC:889673379190 ) Weatherproof HeroStrings are woven with hydrophobic fiber, allowing them to stand up to extreme weather conditions LockTec Our textured strings feature LockTec, which keeps knots and maintains sidewall tension Durable All HeroStrings are made with abrasion resistant fibers for maximum durability and increases longevity Made in the USA 3 Shooting Strings 2 Shooting Nylons 5 Sidewall Strings 1 Self-tapping screw