55Pcs Thread Checker, Nut and Bolt Measuring Tool(25 Metric & 30 Standard), Bolt Size and Thread Gauge Finder with Storage Box, Suitable for inspecting in Narrow and Tricky Areas

Why You'll Love It

• 【Detachable Nut & Bolt Size Finder】55pcs thread checker are housed individually in a foam storage case. When you do a thread check in a narrow or tricky area, You can easily take out the thread gauge and quickly identify the thread size you need, improve work efficiency
• 【30 Standards Shown In Blue】2-56 unc, 4-40 unc, 5-40 unc, 6-32 unc, 6-40 unf, 8-32 unc, 10-24 unc, 10-32unf, 12-24 unc, 3/16-24 unc, 1/4-20 unc, 1/4-28 unf, 5/16-18 unc, 5/16-24 unf, 3/ 8-16 unc, 3/8-24 unf, 7/16-14 unc, 7/16-20 unf, 1/2-13 unc, 1/2-20 unf, 9/16-12 unc, 9/16-18 unf, 5/8-11 unc, 5/8-18 unf, 3/4-10 unc, 3/4-16 unf, 7/8-9 unc, 7/8-14 unf, 1-8 unc, 1 1-12 unf
• 【25 Metrics Shown In Red】M2x0.4, M2.5x0.45, M3x0.5, M4x0.7, M5x0.8, M6x1.0, M7x1.0, M8x1.0, M8x1.25, M10x1.0, M10x1.25, M10x1.5, M12x1.25, M12x1.5, M12x1.75, M14x1.5, M14x2.2, M16x1.5, M16x2.0, M18x1.5, M18x2.5, M20x1.5, M20x2.5, M24x2.0, M24x3.0
• 【Size Quick Identification】Ensure a clear reading at a glance, our thread checker standard and metric kits offer 3 intuitive ways. 1. Sizes clearly engraved on gauges themselves, 2. A sizes chart on paper sticker, 3. Sizes screen printed on foam. You can visually see the sizes easier, match up and take out the expected sizer.
• 【 Get Your Mixed Nuts and Bolts Well Classified】This nuts and bolts organizer comes with 55pcs screw size gauge——mostly frequent used in daily mechanical work or home project, which can help you quickly sort out your mixed nuts/ bolts and get them well classified and say goodbye to guessing nut and bolt sizes or dealing with mismatched hardware.
• 【Precision Screw Thread Gauge】The thread gauge sae and metric is a high-precision tool made of premium 6601 aluminum, conforming to the Unified Thread Standard (UN) with ANSI B1.1 (2A/2B) certification for SAE threads and ISO 68-1 (6G/6H) for metric threads to ensure lab-grade durability and accuracy.

Product Details

• Material : Aluminum
• Thread Size : M2 to M24, 2-56 to 3/4-16
• Exterior Finish : Unfinished
• Manufacturer Grade : premium
• Head Style : Hex