Proster 150mm/6inch Digital Caliper Vernier with 32 Feeler Gauge Stainless Steel Electronic Caliper LCD Fractions/Inch/Metric Measuring Tool for Length Width Depth Inner Diameter Outer Diameter

Proster Digital Vernier Caliper 6inch 150mm - Electronic Caliper Fraction/Inch/Metric Dial Caliper for Length Width Depth Inner Outer Diameter, with 32 Feeler Gauges

Mr. Pen- Machinist Ruler, 4 Pack (6, 8, 12, 14 inch), Metric Ruler, Millimeter Ruler, (1/64, 1/32, mm and .5 mm), 6 inch Ruler, Stainless Steel Ruler