An alloy crimp-on end-cap to prevent scratches and cuts from the exposed ends of the heater exchanger cables on 2cv, Dyane, Ami, etc
Place over end of heater cable, squeeze with pliers and ensure secure. If cable needs to be removed at later date, squeeze lightly at widest points until loose, slide off and discard. (Single use: Fit new cap after refitting cable).
Sold in pairs.