21 Leaf 0.4 - 7mm 60 Deg. Metric Screw Pitch Gauge Asimeto Includes 0.4, 0.5, 0.7, 0.75, 0.8, 0.9, 1, 1.25, 1.5, 1.75, 2, 2.5, 3, 3.5, 4, 4.5, 5, 5.5, 6, 6.5, 7mm Accuracy +/- 0.002\
22 Leaf 0.35 - 6mm 60 Deg. Metric Screw Pitch Gauge Asimeto Includes 0.35, 0.4, 0.45, 0.5, 0.6, 0.7, 0.75, 0.8, 1, 1.25, 1.5, 1.75, 2, 2.5, ., 3.5, 4, 4.5, 5, 5.5, 6mm, and 60 degree angle gauge Accuracy +/- 0.001\