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Different Drill Gauges: 4 - 6 - 8 - 10 - 12 - 14 - 3/16- 1/4 - 5/16 -3/8- 7/16 - 1/2.
Quick and Precision Identification: The nut and bolt thread cher is made of CNC-machined anodized aluminum alloy plate and hardness SUS304 stainless steel studs, ensuring maximum thread strength and ultimate precision. Identify any bolts nuts in seconds, No more guessing size and use mismatched hardware.
Separate Dual-Board Dgn: The thread cher standard and metric is split two-piece dgn, easier to hold in one hand and identify threads anywhere anytime. Coact dgn and space-saving. Features 4 hanging holes and 8 anti-slip silicone feet, suitae for hanging on the wall or using on the workbench.
Easy to Use&a;
Laser-Etched Markings: For quick and accurate identification of metric and standard thread sizes, sily match your nut or bolt to the corresponding thread size on the cher, the laser etched marking ensure clear and accurate readings. Full length scale on both sides(20cm/8inches) can measure the length of bolts/nuts/drill bits/nails, etc.