CONVERSION CHART Showing approximate equivalents …

CONVERSION CHART Showing approximate equivalents of metric and gauge/inch sizes ----- Ø mm Gauge Length mm Inches 0.30 0.35 0.40 0.45 0.50 30G 28G 27G 26G 25G 3 6 8 10 13 1/ 8" 1/ 4" 5/ 16" 3/ 8" 1/ 2" 0.55 0.60 0.70 0.80 0.90 24G 23G 22G 21G 20G 15 20 22 25 30 5/ 8" 3/ 4" 7/ 8" 1" 1 1/ 4" 1.00/1.10 1.20/1.30 1.40/1.50 ...