Lucas Type WT618 Large Windtone Horns Pair Alloy cast horn with domed top cover as Lucas WT618 horn. Very popular horn for vehicles from the vintage era up to the mid 1960s. As factory fitted to Ford Consul Zephyr Zodiac Triumph TR2/3/3A/3B Rolls Royce MG TD/TF MG MGA Jaguar XK120 Morgan Austin Lotus Elite Rootes Bristol Morris etc. Also sold as an aftermarket accessory as this advert from 1958 demonstrates. Supplied complete with fittings brackets & wiring tails. Measures diameter 137mm (5″) diameter including trumpet and mounting bracket 204mm (8″) height 100mm (4″) triangular mouth. Fairly loud at 110db.