Choose Options OpenRail Linear Rail OpenBuilds® MSRP: Now: $3.89 Was: OpenRail® Linear Rail OpenRail® is a aluminum Universal Linear Rail System designed to be used on any V-Slot Linear Rail in conjunction with our selection of OpenRail Gantry Plates and Delrin V Wheels... MSRP: Now: $3.89 Was: Choose Options Qty in Cart: 0 Price: MSRP: Now: $3.89 Was: Subtotal: Choose Options