Drill America 44-Piece SAE and Metric Nut and Bolt Thread Checker Standard Gauge Set (#6-32 to 1"-12, m3 - m24)
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Product details
| Management number | 210919335 | Release Date | 2026/04/04 | List Price | US$21.92 | Model Number | 210919335 | ||
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44-Piece Thread Checker is the ultimate solution for quickly identifying nut and bolt sizes in both SAE and Metric standards. With 23 SAE and 21 Metric gauges ranging from #6-32 to 1"-12 and M3 to M24, this kit covers nearly every common thread you’ll encounter. Each gauge is CNC-machined from aircraft-grade aluminum with laser-etched markings for lifelong accuracy and durability. Compact, portable, and built to last, it’s the must-have tool for mechanics, machinists, and serious DIYers who demand precision and efficiency.
- Comprehensive Coverage - 44 precision gauges: 23 SAE (#6-32 to 1"-12) and 21 Metric (M3-M24)
- Built to Last - Aircraft-grade aluminum construction resists wear, oxidation, and bending
- Precision Machining - CNC-engineered to ±0.0005" tolerance with permanent laser-etched size markings
- Portable and Convenient - Compact design with coded handles for quick recognition, even in dim workspaces
- Pro-Grade Performance - Ideal for automotive, heavy machinery, quality control, and restoration work
| Item Weight | 2.09 pounds |
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| Manufacturer | Drill America |
| Package Dimensions | 8 x 8 x 4 inches |
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