Screw Pitch Gauge Set 20pc Metric
• Folding 20 blade set, individually stamped with accurate thread profiles.
• Range: 0.4-6mm.
Thread Type: Metric
Number of Blades: 20
Screw/Thread Pitch Gauges: 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, 3.5, 4, 4.5, 5, 5.5, 6mm