About This

• 54 Nut And Bolt Thread Checker:The thread checker not only quickly identifies 46 different nut and bolt sizes, including 24 metric sizes (M2 x 0.4 to M24 x 3.0) and 22 standard sizes (6 -32 Coarse to 1-12 Fine), but also comes with 8 imperial drill gauges to meet your needs for fast and accurate identification of a wide range of thread sizes and types
• Laser Etched - Durable & Clear & Easy To Read:Our bolt identifier board utilize durable laser etching technology to ensure clear and accurate size marking numbers. This means that no matter how many times you use them, the numbers will not fade or peel off with repeated use, designed to provide you with a long-lasting and reliable experience
• Crafted From Aluminum & Stainless Steel:Our thread gauges are crafted from CNC machined anodized 6061 aluminum alloy and hardened SUS304 stainless steel threads to ensure high quality and durability, the surface is anodized to effectively prevent rust and corrosion, this thread gauge is carefully designed to withstand heavy use and ensure consistent strength and accuracy
• Designed For User-Friendliness:Our bolt size and thread gauge is equipped with 4 Non-slip bases to ensure that it is stable and non-slip during operation, and 2 hanging holes so that you can easily hang the thread gauge on the wall or in your toolbox. The thread gauge comes with a ruler on both sides, with a metric scale of 20 cm and a imperial scale of 7 inches, helping you measure lengths easily and accurately
• Professional Grade Nut And Bolt Measuring Tool:This thread checker is a must-have tool and ideal gift for professionals and DIY enthusiasts. Its integrated design ensures that all bolts are securely and orderly fastened to the tool, no more worrying about mess or loss, this set of standard and metric thread gauges is your most reliable working partner