I have had plastic ones and one I made with bolts glued to a board but they have all had their drawbacks.
I saw this one on Rocklers site while I was ordering so hings and other things so I add it to the cart. I just ordered the metric one at first but after I got that one I ordered the standard one also.
Really neat and they work for nuts, bolts and the best thing is treaded holes in something.
http://www.rockler.com/product.cfm?p...hread%20ditect
Photo from Rocklers site.
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