This is a bracket kit, it is a bolt-on end mount. 1 kit per fender, 19.5".
Uses a bolt to attach to the chassis, not a studPurchase one kit for each fenderEach set includes: 2 Master Mount castings, 2 tubes, 2 endcaps and chassis to mount hardware including anti-vibration Nordlock washersLength: 30inWeight: 12.9lb