German Screw Gauges Metric & Inches

• Ability to measure internal and external threads.
• Suitable for threads with both metric and inch pitch.
• 52 measuring blades.
• Measurement Range metric: 0.25-0.3-0.35-0.4-0.45-0.5-1.25-1.5-1.75-2.0-2.5-3.0-3.5-4.0-4.5-5.0-5.5-6.0.
• Measurement Range inch: 62G-60G 1/16”-48G 3/32”-40G 1/8”-36G-32G 5/32”-30G-28G-26G-25G-24G 3/16” 7/32”-22G-20G 1/4”-19G-18G 5/16”-16G 3/8”-14G 7/16”-13G-12G-11G 5/8”-10G 3/4”-9G 7/8”-8G 1”-7G 1 1/8” 1 1/4”-6G 1 3/8” 1 1/2”-5G 1 5/8” 1 3/4”-4 1/2 G 1 7/8 2- 4G 2 1/4” 2 1/2”.
• Metal construction.
• Locking screw.