Bulb holder supplied complete with Lucas LLB297 wire ended cap less 12V - 2 watt bulb and two wire leads with Lucar terminals, suitable for the later Smiths or British Jaeger illuminated gauges with tube diameter 12.5mm (1/2 inch); Fuel Gauges, Ammeters, Temperature Gauges, Voltmeters, Oil Pressure Gauges, Clocks etc. 

Suitable for a large range of classic 1950’s to 1970 vehicles like; Austin, Aston Martin, Bentley, Ford, Jaguar, Healey, MG, Sunbeam, Triumph, Morris, Mini, Vauxhall, Wolseley, Oxford, Cowley etc.