R Robertino New member Feb 7, 2011 #1 tried 3mm - stripped it (too small) 1/8th is too big, wont fit 7/64 is too small stripped it. need to know what it is before I strip it beyond use I have a metric set. 4 mm as too big. are there half mm sets around? maybe i need 3.5mm
tried 3mm - stripped it (too small) 1/8th is too big, wont fit 7/64 is too small stripped it. need to know what it is before I strip it beyond use I have a metric set. 4 mm as too big. are there half mm sets around? maybe i need 3.5mm