Very high quality carburetor pipe connection sleeve, it will absorb all the vibrations and last a long time without cracking, provided of course not to make the mistake of over-tightening it! It will adapt to your PHBL / PHBH and even MIKUNI TM24 carburettors with a diameter of 24mm to 26mm! An excellent resistant product, very well finished, which has non-slip inner rings!

pipe side carburetor fixing diameter : from 29 to 31mm
carburetor mounting diameter on the carburetor side : from 29 to 31mm
anti-slip lip : YES on both sides