Features:

1. 【Wide Range of Size Checking】: This state-of-the-art Nut and Bolt Thread Checker is designed to identify up to 44 unique sizes of nuts and bolts, ranging from M3*0.5 to M24*3.0 in metric thread sizes and 6-32 Coarse to 1-12 Fine in Imperial thread sizes. Now, you can identify the size of nuts and bolts with ease and precision at your own leisure.

2. 【Superior Material】: Constructed with a 6061 aluminum alloy body and robust SUS304 material pillars. The meticulously crafted tool is more solid than ever with rust-resistant threaded pins set firmly in its identification gauge holes.

3. 【Easy to Mount】: Each Nut and Bolt Thread Checker features three pre-drilled holes on its top, allowing hassle-free wall mounting or attachment to your toolbox, ensuring quick and convenient access whenever you need it.

4. 【Laser Scale】: Complete with laser-etched inch and centimeter scales on the edges, it provides clear and accurate readings standing up to long-term use. You will easily identify nuts and bolts sizes in no time.

5. 【Superior Usability】: A perfect tool for professional mechanics to DIY enthusiasts allowing for accurate comparisons without resorting to traditional hardware stores. It is designed to avoid previous coil-type identifier issues, ensuring efficient and uninterrupted usage.

Specifications:

Material: 6061 Aluminum alloy, SUS304

Color: Red

Size Range: M3*0.5 - M24*3.0 (Metric), 6-32 Coarse - 1-12 Fine (Imperial)

Mounting: 3 Pre-drilled holes

Scales: Inches and Centimeters

Check Size: 44 Sizes

Package Included:

1 x 44 Size Nut and Bolt Thread Checker