FUEL LINE ASSEMBLY FOR YOUR VINTAGE TRIUMPH SINGLE CARB CONCENTRIC. THESE SPIGOTS FIT ALL STOCK STYLE PETCOCKS FOR UNIT TRIUMPH 500, 650 AND 750 THROUGH 1979. YOU WILL RECEIVE 2 PIPES, 2 UNION NUTS, 1 BANJO AND THE FUEL LINE ALL ASSEMPBLED AND READY TO BOLT ON . WE HAVE ALL THE OTHER PARTS YOU MAY WANT OR NEED WHILE REPLACING YOUR PETCOCKS.