METRIC: 2.0MM X 0.40 PITCH 2.6MM X 0.45 PITCH 3.0MMX0.50 PITCH 3.0MM X 0.60 PITCH 3.5MM X 0.60 PITCH 4.0MM X 0.70 PITCH 4.5MM X 0.75 PITCH 5.0 MM X 0.80 PITCH 5.0MM X 0.90 PITCH 6.0MM X0.75 PITCH 6.0MM X1.00 PITCH 7.0 MM X 1.00 PITCH 8.0 MM X 1.00 PITCH 8.0MM X 1.25 PITCH 9MM X 1.25 PITCH 10MM X 1.00 PITCH 10MM X 1.25 PITCH 12MM X 1.25 PITCH 12MM X 1.50 PITCH 12MMX 1.75 PITCH 14MM X 1.25 PITCH 14MM X 1.50 PITCH 14MM X 2.00 PITCH 16MM X 1.50 PITCH 18MM X 1.50 PITCH 18MM X 2.00 PITCH 1/8" METRIC PIPE 1/4" METRIC PIPE