Antstone 34 Nut and Bolt Thread Checker 15 Metric & 19 Standard & 8 Drill Gauge Size Checker Thread Identifier Gauge for Bolt Nut Drill Screw with Inch and Centimeter Ruler

Wide range of sizes: The thread checker can quickly identify 34 different sizes. Each size has a nut and bolt checker on the same gauge. Includes metric sizes from 4mm x 0.7 to 16mm x 2.0, and standard sizes from 6-32 to 3/4-16 Fine. And it has 8 different sizes of drill gauges to help match drills to screws.
Sturdy & Durable: The identifier gauge is made of high quality aluminum alloy which is anodized to make it resistant to wear and corrosion. The stainless steel bolts are of high quality and have high strength. The laser-etched markings will not fade or scratch and are easy to read.
Easy to use & Fast identification: The gauge helps you identify and categorize messy parts in seconds. 15 centimeter and 6 inch rulers on both sides can help you quickly find the length and width of different parts. Laser-etched markings are easy to read and identify.
Multiple placement methods: The thread gauge has two hanging holes and four removable padded feet. This allows you to easily place it on the workbench or hang it on the wall. Allows users to freely choose where to place it and save space.
Improve work efficiency: The nut and bolt thread checker is convenient and lightweight, making it easy to carry. You can easily use it in any scenario. No more trouble running to the hardware store for the size of a small part. It is an ideal work assistant.

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