RT-JSA-VTG-213A JSA Coil Carriers VTG Twin Pack AExpected Delivery Summer 2026 (Subject to Change at Manufacturer's Discretion). In 1996 a batch of iron ore tipplers were rebuilt by Marcroft Engineering for use by British Steel's Strip Products division carrying steel coil between Shotton and Llanwern these wagons became JSA coil carriers. The source wagons were a mixture of inner and outer wagons but all gained conventional drawgear at each end. All the JSAs were initially painted blue with British