Looks like my Wife tore up the drive shaft splines where it connects to the prop. I ordered a new shaft, solas prop and wear ring. My question is, to remove the shaft I need to break the oetiker clamp by the pto and it should come out correct? I have not been able to find anywhere that has a new clamp. Is this a regular 1" oetiker clamp that one would use on sprinkler pipe? I use to install sprinklers so I have the tool still but need the clamp to re-assemble correct?