Tried to look for one of these but had no luck. Conveniently we had some formed and chromed 3/8" rod so, used a chunk of scrap to suit as a body and made the whole thing. Quite simple and handy to have for occasions when it's hard to stabilize work pieces ready for a tack.
( www.oldmansshop.com/ )
BTW - my comment email notifications seem to have recently failed so - apologies if I don't get to them as quickly.
