KAOLALI 34 Bit Nut and Bolt Thread Checker, Thread Size Checker with 8 Drill Bit Gauge, Thread Gauge Identifier for 19 Standard & 15 Metric, Aluminum Board Steel Bolts

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  • 34 Nut & Bolt Thread Sizes Features 34 nut and bolt thread sizes, including 19 standard and 15 metric sizes. It covers thread sizes from #6 to 3 4 inch and 4mm to 16mm, allowing you to easily identify and match a variety of hardware compone
  • Drill Gauges Features 8 different drill bit gauges, including 4 mm, 6 mm, 8 mm, 10 mm, 12 mm, 14 mm, 1 4 inch and 1 2 inch, which can help you measure drill bits quickly and easily when you are using older drill bits, unmarked drill bits, or drill bits that are too small to fit the diameter markings
  • Sturdy and Durable Nut and bolt thread gauge is made of high-quality and durable 6061 aluminum with anodized surface to ensure high strength and durability. All pillars are made of durable SUS304 material. Laser-printed graduations feature a bright red-on-white design, providing easy-to-read markings
  • Efficiently Organize Bolts and Nuts Our advanced thread gauge helps you identify or organise cluttered screws and nuts in seconds, saving you a lot of time and extra costs by eliminating the need to visit a hardware shop to check dimensions. It covers universal standard and metric thread sizes to quickly and accurately identify the dimensions of a wide range of bolts, screws, nuts and washers, making it ideal for tinkerers, engineers, car mechanics and more

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