Gem Bids For Measuring, Hole Test Micro Meter Range 100-125 Mm, Hole Test Micro Meter Range 125-150 Mm, Hole Test Micro Meter Range 150-175 Mm, Hole Test Micro Meter Range 175-200mm, Digital Vernier 200 Mm 0.001 Mm, Digital Vernier150 Mm 0.001 Mm, Analog Vernier Caliper 1000 Mm 0.02mm, Gear Tooth Pitch Gauge 1-5, Gear Tooth Pitch Gauge5-12