Nut & Bolt Thread Checker | Metric & Standard Gauge (28 Sizes)

Effortlessly Identify Nut & Bolt Sizes with Our Premium Thread Checker

Tired of sifting through piles of nuts and bolts, guessing their sizes and threads? Our 28-in-1 Nut and Bolt Thread Checker is your ultimate solution for quick, accurate identification, saving you valuable time and frustration. Whether you're a professional mechanic, a dedicated DIY enthusiast, or work in carpentry, welding, or plumbing, this comprehensive gauge is an indispensable tool for your workshop.

Key Features & Benefits:

• Comprehensive Sizing: No more guesswork! Our thread checker covers 28 essential sizes, featuring both metric and standard (imperial) threads.
  • Metric Sizes: M4 x 0.7, M5 x 0.8, M6 x 1.0, M7 x 1.0, M8 x 1.0, M8 x 1.25, M10 x 1.0, M10 x 1.25, M10 x 1.5, M12 x 1.25, M12 x 1.5, M12 x 1.75, M14 x 1.5, M14 x 2.0
  • Standard (Imperial) Sizes: 6-32 Coarse, 8-32 Coarse, 10-24 Coarse, 10-32 Fine, 1/4-20 Coarse, 1/4-28 Fine, 5/16-18 Coarse, 5/16-24 Fine, 3/8-16 Coarse, 3/8-24 Fine, 7/16-14 Coarse, 7/16-20 Fine, 1/2-13 Coarse, 1/2-20 Fine
• Built to Last: Crafted from high-quality SUS304 stainless steel and anodized aluminum, this thread checker ensures precision and exceptional durability for years of reliable use. It complies with Go & No Go Class 2B ANSI standards for accuracy.
• User-Friendly Design: Designed with practicality in mind:
  • Laser-Etched Markings: Clear, permanent scales in both inches and centimeters make identification effortless.
  • Anti-Slip Feet: Non-slip pads provide stability when placed on your workbench.
  • Easy Storage: Rounded corners and pre-drilled mounting holes allow for convenient hanging on a pegboard or easy placement on any flat surface.
• Versatile Application: This lightweight yet sturdy tool is perfect for a wide range of professionals and hobbyists, including mechanics, carpenters, welders, plumbers, and anyone dealing with fasteners. Easily bring it to any job site.

Specifications:

• Color: Red
• Dimensions: 43cm (16.93 inches) long x 10cm (3.94 inches) wide (as seen in image)
• Weight: 1.7 pounds (product only)
• Material: SUS304 Stainless Steel (threads) and Anodized Aluminum (body)

Package Includes:

• 1 x Nut and Bolt Thread Checker