Dual-Sided Round Wire GaugeQuickly and accurately check the specifications of the rod and wire.0-36 gauge, for slices, plates and wires.The decimal equivalent of a reverse display inches.Wire/Metal Sheet Thickness Welding GaugeIt is most useful for checking metal sheet wire size before welding or working.through multiple processes, thicken design, not easy to deform and durableSizes and numerals are etched into the surface for clarity and easier reading, and stable wear-resisting.Permits quick and accurate measuring of the most popular welding thickness.Compact and light in weight, easy to carry.Measuring range(imperial):24GA (.0239)22GA (.0299)20GA (.0359)18GA (.0478)16GA (.0598)14GA (.0747)1/8 inch (.0125)10GA(.1345)3/16 inch (.1875)1/4 inch (.250)5/16 inch (.3125)(.024 inch)(.030 inch)(.035 inch)colour:SilverMaterial:steelsize:Wire size thickness gauge: 7 * 2.4cmCircular double-sided wire and cable gauge: 8.2 * 8.2cmPackage Contents:1 * Metal Sheet Thickness Gauge1 * Wire Cable Sheet GageOnly the above package content, other products are not included.Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.