Triumph Norton Commando UK-Made Standard "ON" 1/4" BSP Petcock

This UK-made petcock is perfect for those needing absolute authenticity for 100-point restorations. This petcock is used on Norton Commandos and many Triumph models including the T140, T150 and TR7. This petcock is used on the reserve side of the tank and is labeled "ON." Designed to be used with the 60-4512/T "Reserve" petcock. Screws into the tank with 1/4" British Standard Pipe (BSP) thread. Also fits a wide range of Triumph 250, 500, 650 and 750 models.