Split bushing design permits simple installationGold iridite steel finishAllows 1/4" fastener to 1/2" diameter hole fitSold individuallyManufacture 90 days limited warranty from day of purchaseMoroso steel carburetor linkage bushing set allows the fitting of a 1/4" fastener to the 1/2" diameter hole found in the throttle linkage plate. The split bushing design eliminates the sloppiness present when rubber bushings are used.