Suitable for many European fuel tanks with 16mm x 1mm MALE petcock nipples, to my knowledge, which should cover most machines from '75-'86ish. They are suitable for very late Meriden Triumph. These are NEW parts, of modern materials for modern fuel. Made in ITALY.
Includes special LH/RH threaded nuts and sealing washers. Spigots are well suited for any tank with fittings on each side. Each petcock has circuits for main and reserve.