su carb

So it's winter, and what better time to get the carbs refurbished. I've found a chap locally in Edinburgh (Alan Wedgwood) who specialises in refurbishing SU type carbs, so my 240z Hitachi round-tops are going off for some TLC. I have a few questions for the forum please. So I believe my carbs...

I need to order the clamps that hold the cable to the lever, there are several on the Burlen site, but I'm not sure what would be best. Has anyone got a picture of theirs please or a recommendation? The two on the Burlen site are, http://sucarb.co.uk/throttle-or-choke-cable-connector-kit.html...