Uncoupling Tool Uncouple cleanly, quickly and anywhere on your layout — without trackside ramps or awkward DIY tools! This vertical manual uncoupler is purpose-designed for OO gauge (1:76) tension lock couplings including Hornby, Accurascale and other compatible brands. The wide pad slides under the coupling hooks, giving a smooth, controlled lift that makes uncoupling a total breeze. ✔ Works on straights, curves, points & inglenook sidings ✔ Vertical design — easier to position than flat/spade uncouplers ✔ Excellent for tight sidings where fingers can’t reach ✔ Strong, lightweight carbon-fibre-infused 3D print ✔ Zero modifications to stock or track required ✔ No more super-glued paper clips on a stick! Just guide the pad under the two tension locks, apply a sm.