Digital Caliper Precise Measuring Tool-Vizbrite Stainless Steel Electronic Vernier Calipers with Auto-Off Large LCD Screen, Accurate to ±0.001in/0.01mm, Easy Use Micrometer Caliper|0 to 6 inch/150 mm: Amazon.com: Industrial & Scientific
Fowler 52-240-001-1, Outside Inch Micrometer with 0-1" Measuring Range: Amazon.com: Industrial & Scientific
Amazon.com: Rannb Micrometer 0-25mm 0.01mm Grad. Outside Micrometer Ratchet Stop High Precision Machinist Tool : Industrial & Scientific
Amazon.com: Digital Caliper Measuring Tool, Stainless Steel Vernier Caliper Digital Micrometer with Large LCD Screen, Easy Switch from Inch Metric Fraction, 6 Inch Caliper Tool for DIY/Household : Industrial & Scientific