Abstract: A connector assembly includes a connector for connecting a hollow composite shaft that has been manufactured to comprise an inwardly tapered portion towards one end of the hollow composite shaft to a collar includes an insert, a collar and a tensioner. The insert is received in the tapered portion of the hollow composite shaft such that the inner surface of the tapered portion of the hollow composite shaft in use will engage with the outer tapered surface of the insert and collar includes an inner tapered surface and being sized to fit over the insert and the tapered portion of the hollow composite shaft. The tensioner is arranged, in use, to axially force the collar and the insert in opposite directions so as to exert a clamping force onto the tapered portion of the hollow composite shaft. A method of forming the assembly is also included.

Abstract: A method of connecting a hollow composite shaft to a collar is provided. The method comprises providing a hollow composite shaft with a tapered portion towards one end, inserting an insert into the tapered portion of the hollow composite shaft by passing the insert through the hollow composite shaft from the end of the hollow shaft which is distal to the tapered portion of the hollow composite shaft, fitting a collar over the insert and tapered portion of the hollow composite shaft, and axially forcing the collar and the insert in opposite directions.