Billet Aluminium adapter for use with Motone's 2.5" (62mm) Aluminum Monza cap For fitting to just about any fuel tank.
Outside diameter of the adapter is 3.7 inch (94mm) - Diameter of inside hole is 2.2 Inch (55mm)
There are 6 bolt holes equidistant around the flanged adapter with counter sunk holes.
Kit includes 6 Stainless Countersunk Bolts as well as suitable washers and locking nuts.
1mm thick cork gasket.