28 Piece Thread Checker Nut and Bolt Measuring Tool with 28 Standard Metric Sizes High Strength Aluminum Alloy for

Feature: 1. Accurate Thread Identification: This nut and bolt thread checker precisely identifies 28 standard and metric thread sizes, including internal and external threads for screws, bolts, and nuts. It covers common sizes from 6 32 to 1 2 20 (imperial) and 4MMx0.7 to 14MMx2.0 (metric). 2. Robust and Practical Design: The bolt measuring tool features a stylish anodized aluminum alloy, combining durability with functionality. Its wall mounted design keeps it organized and easily accessible for quick use in workshops or garages. 3. Clear and User Friendly: Made from high strength aluminum alloy, this thread checker offers long lasting precision. Each groove includes both internal and external threads, allowing for accurate testing of nuts and bolts with clearly marked scales. 4. Eliminate Costly Mistakes: The nut checker helps avoid purchasing incorrect parts by quickly verifying thread pitch and size on site or in the shop. Ideal for DIYers, it ensures the right choice without trial and error. 5. Versatile for Multiple Users: This compact thread gauge is ideal for mechanics, carpenters, and DIY enthusiasts working on projects like bike repairs or furniture assembly. Its numbered index makes it a must have tool for quick bolt and nut identification. Specification: Item Type: Screw and Nut Thread CheckerMaterial: Aluminum alloySize: Approx. 26x8cm 10.24x3.15in Weight: Approx. 470.00g 16.58oz Package List: 1 x Bolt Thread Checker Note: