You thread it on then tighten the bolt and give it a smart rap with a hammer to pull the clutch hub from it's taper

BSA or Norton motorcycle

you need a simple

this is very flexible and has excellent fade and abrasion resistance

75" exhaust pipes

22mm Petcock Harley-Davidson Style - Chrome - Left Hand Outlet Subcategory_Steel Bungs You thread it on thenThese chrome petcocks fit any Harley Davidson tanks listed below as well as any aftermarket chopper gas tanks that have a 22mm petcock bung. These are high flow petcocks, with a reserve and mesh fuel filter screen, and have a 90 degree left hand outlet for your fuel line. 45mm outlet for fuel line, is for 5 16" hose. Harley Davidson fitment: FL 1975 1984 FX 1975 1984 FXST 1984 1994 FLST 1986 1994 XL 1975 1995 FXR 1982 1994 FXD 1991 1994