This is a pair of 6mm Ball Ends with integrated locking collars from Ofna. This part is commonly used on the end of stabilizer rods. FEATURES: Steel construction, silver in color INCLUDES: Two ball ends with collars REQUIRES: Two 3mm set screws to secure the ball ends to a rod SPECS: Length: .41" (10.4mm) Ball diameter: 6mm kpm12/22/2004 ir/jxs