The innovative design of the Kolpin Utility Gear Rail System lets you to mount your gear quickly and easily without taking up space, allowing you to customize your utility vehicle for any adventure. This model can also attach to the roll bar of your compact tractor to haul tools and fuel with you into the field. Solid, injection-molded mounts accommodate different sized tubing from 0.125" to 2". Can be used with all Kolpin bracket accessories. Extra strong C-clamps slide easily onto the gear rail and versatile brackets can be positioned at any point so you can add multiple clamps and brackets to mount multiple accessories onto the gear rail at the same time. The possibilities are only limited by your own imagination! Accommodates Kolpin Gear Grips, Gun Grips II, Fuel and Water Packs, Gear Lock & Load, Gun Boot IV, 5.0 and 6.0 models, Boottector Bracket, and ATV/UTV Basket. Sturdy, durable 7 ga. extruded aluminum construction, anodized black Cut-to-fit design accommodates any utility vehicle application. Includes rail, one versatile Gear Rail Bracket, and all mounting hardware.