With laser-cut interlocking black paper “bellows” and black Rowmark outer faces, the concertina design mimics the real thing.
They are quick and easy to assemble. Full instructions are provided and there’s a “How to” video in the Information section of this website.
Each pack contains two pairs of connectors. One pair is needed to connect two coaches together.
As featured in Model Rail magazine, issue 265: “The working gangways look great and work effectively, the tension in the sprung concertina assemblies being readily adjustable” George Dent