This is the optional Aluminum Turnbuckle set for the Traxxas, Rustler and Stampede. FEATURES: Anodized aluminum construction, blue in color Black nylon ball ends INCLUDES: Two 39mm front camber links Two 49mm back camber links Links are assembled with rod ends and hollow balls One blue 5mm aluminum wrench REQUIRES: Installation onto vehicle tlw 5/18/07 ir/jxs BOX DIMENSIONS: 5.88" W. X .63" H. X 6.50" L. BOX WEIGHT: .18 LBS.