Just a simple extended ball stud, threaded to replace pretty much any M6x1.00 threaded fastener. Use as a nut, use as a bolt. Works great as a replacement screw on your handlebar controls.FeaturesFits any Ciro Or Goldstrike ball mount accessoriesReplaces most M6x1.0 metric fasteners1-7/8" from base to center of the ball WARNING: Cancer and Reproductive Harm - www.p65warnings.ca.gov This warning is being provided to comply with the State of California's Proposition 65.