Easy identification: metric and imperial dual markings, 0.0008 in/0.02 mm to 0.040 in/1 mm, size numbers engraved on probe gauge for easy identification U.S. system scale dimension (ºÁÃ×)]0.02¡0.03¡0.04¡0.05¡0.06¡0.07¡0.08¡0.09¡0.10¡0.13¡0.15¡0.18¡0.20¡0.23¡0.25¡0.25¡0.28¡0.30¡0.33¡0.38¡0.40¡0.45¡0.50¡0.55¡0.55¡0.90¡0.60¡0.63¡0.65¡0.70¡0.75¡0.80¡0.85¡0.90¡1.90 .60, 0.63, 0.65, 0.70, 0.75, 0.80, 0.85, 0.90, 1.00mm Inch Size (inches) 0.0008,0.0012,0.0015, 0.002, 0.0025, 0.0028, 0.003, 0. 0036, 0.004, 0.005, 0.006, 0.007, 0.008, 0.009, 0.010, 0.010, 0.011, 0.012, 0. 013. 0.015, 0.016, 0.018, 0.020, 0.022, 0.024, 0.025, 0.026, 0.028, 0.030, 0. 032, 0.034, 0.036, 0.040 in. Move gently and do not insert hard when measuring. Please clean the machine before measurement. Crcle Heart Vnyl Stcker for Water Bottles - Etsy Shop Stainless Steel Plug Ruler, Valve Thickness and Segmentation Rule, 0.02-1.0mm, thickness-100mm * 17 Pages. Free delivery on eligible orders of... Changzhou Huagong gap ruler steel straight ruler tapered ruler wedge You should not measure when the machine temperature is high. Suitable for designers, engineers, mechanics to measure the thickness of the spire gap, spark plug gap, bearing gap, piston ring gap and other hard to reach places. Warm tips. The stainless steel probe gauge has some anti-rust oil on it to prevent rusting, please don't worry about it. This is great for use on guitars, engines, and more. Spark Plug Feeler Gauge YTgilo Plug Ruler Stainless Steel Thickness Gauge 0.02-1.0mm Plug Ruler Spark Plug Gap Tool
