Tightening Lock & Ride MAX T-Nut anchor to secure accessories to Polaris machines using Lock & Ride MAX Ergonomically designed handle with brass insert Easy installation - no tools required Quick on/off - change accessories by rotating the power twist handle Compatible with Polaris composite ATV/UTV racks using the Polaris Lock & Ride MAX System Includes (4) Knobs and (4) T-Bolts Product Dimensions 3.43x2.99x1.77 Product Weight 4 pounds