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Yoption 44Pcs Male/Female Bolt Size and Thread Gauge, Nut and Bolt Thread Checker Standard and Metric Set 23 Inch & 21 Metric for Detecting Fixed Bolts or Threaded Holes in Enclosed Areas

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Product details

Management number 210919288 Release Date 2026/04/04 List Price US$13.19 Model Number 210919288
Category
  • Nut and Bolt Thread Checker Set: Our thread checker set contains an assortment of 44 male and female nut and bolt thread pitch gauges. Laser engraved with easy-to-read measurements, color-coded and organized in a foam-filled tool box, which makes selecting threads even easier.
  • Premium Material: The bolt and nut identifier is made of high quality aluminum alloy, reliable and sturdy with long service life. Stored in a box, it is easy to carry and use in daily life.
  • Quick Identification & Easy To Use: You can read the size clearly and easily in three ways, size is clearly engraved on the thread gauge, a corresponding size sticker is included in the box, and each gauge's size is printed on the foam holder. Simply thread the nut or bolt onto the thread gauge to check size. Determining size takes just seconds.
  • 23 Inch & 21 Metric: Inches (blue):1-12,1-8,3/4-16, 3/4-10, 5/8-18, 5/8-11, 9/16-18, 9/16-12, 1/2-20, 1/2-13, 7/16-20, 7/16-14, 3/8-24, 3/8-16, 5/16-24, 5/16-18, 1/4-28, 1/4-20, 10-32, 10-24, 8-32, 6-40, 6-32; METRIC (red): M3-0.5, M4-0.7, M5-0.8, M6-1.0, M7-1.0, M8-1.0, M8-1.25, M10-1.0, M10-1.25, M10-1.5, M12-1.25, M12-1.5, M12-1.75, M14-1.5, M14-2.0,M16-1.5, M16-2.0, M20-1.5, M20-2.5, M24-2.0, M24-3.0. Sizes are printed on the studs; very clear and easy to read.
  • Keep Your Stuff Organized: This nuts and bolts organizer comes with 44 pcs male and female gauges, all of which are the most commonly used size for daily use, which can help you quickly organize mixed nuts/bolts and easily sort and organize them. This portable thread measuring solution is not only perfect for mechanics, electricians, engineers and pipefitters doing mechanical works, but also perfect for daily home projects.
Brand Yoption
Color blue, red
Size Name One Size
Item Shape Rectangular
Thread Size 1/4-20
Manufacturer Yoption
Fastener Type Bolt, Standard
Material Type Aluminum
Number of Pieces 44
Screw Head Style Hex

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