Cana anyone recommend a plastic wrench that doesn'e scratch the metal?


Looking for one that doesn't scratch the binding post on speaker/amp.  Looking all over the net but can't seem to find one.  Something similar to audioquest binding post wrench but plastic inside instead of metal.
rogerhifi
Try making one out of a small block of maple, pear or cherry wood. It’s also a great conversation piece.
This is why I think Furutech torque guard binding posts are the Best available. Impossible to over tighten, and silly easy to tighten properly. No tools required 
@zavato agree but seems an overkill solution to change the binding post completely for not wanting to scratch it lol
@zavato I agree with you though... speaker/amp manufactures should consider definitely consider thus option.