Thread sizes = M6. Permanantly fit a manifold adapter to a synchronizing port for quicker, easier synchronizing. This will be of equal build quality and performance. This will be of equal build quality and performance.X CLOSE.
New * OPTIMATE * Fixed Manifold Adapter, Thread Size = M5, Quick Sync
New * OPTIMATE * Fixed Manifold Adaptor, Long, Thread sizes - M6
New * OPTIMATE * Fixed Manifold Adaptor, Long, Thread sizes - M5
Brand New * OPTIMATE * Battery Lead Adapter TecMate or British to SAE
New * OPTIMATE * MV Augusta Adapter To Standard SAE 2-Pole Connector.
New * OPTIMATE * Flexi-rigid Manifold Adaptor M6 Thread Size
