88 Thread Checker with 6 NPT Pipe Thread, Nut and Bolt Thread Checker | 30 Standard & 30 Metric & 22 Drill Bit Gauge with Magnetic Base & Wall-Mountable Bolt Size Finder Tool

★★★★★ 4.7 93 reviews

US$32.00
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US$32.00
Price when purchased online
Free shipping Free 30-day returns

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Product details

Management number 247692198 Release Date 2026/08/16 List Price US$32.00 Model Number 247692198
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  • Compliant with US Thread Standards: NEW with 6 NPT Pipe Thread Sizes! (1/16” to ‌3/4"NPT). Our thread checker standard and metric quickly identifies 88 different sizes bolt and nut,including 30 metric sizes (M2 x 0.4 to M24 x 3.0), 30 standard sizes (2-56 Coarse to 1-12 Fine),6 NPT pipe thread sizes (1/16” to ‌3/4"NPT)and 22 drill bit gauges and imperial and centimetre rulers. A one-stop tool to help you identify all standard hardware and national pipe thread (NPT) fasteners needs.
  • Precision Thread Sizing: Nut and bolt thread checker is made of CNC-machined anodized aluminum alloy plate and hardness 304 stainless steel studs, ensuring maximum thread strength and ultimate precision. Stop guessing, rework and mismatched hardware — from bolts and nuts to NPT pipe threads.
  • Laser Etching & Portable Design: Simply align the nut and bolt with the corresponding slots to accurately identify the size and pitch. Laser-etched markings ensure clarity and readability, making it easy to use. This thread gauge sae and metric is equipped with 20-centimeter and 8-inch rulers on both sides, help you quickly measure the length of bolts, nuts, drill bits, nails, and more.
  • Time and Cost Saving: This screw size checker is an essential tool for professionals and DIY enthusiasts alike, eliminating the need to guess screw sizes and saving you valuable time. You deserve this set of sustainable use bolt and nut identifier gauge.
  • Flexible Storage: Ultimate Organization with 3 Storage Options. The magnetic base allows for quick, temporary placement on solid steel (≥1/4″) — for storage only, not use while attached. For the most secure storage, use the hanging hole or included anti-slip feet. Choose your method for a tool that’s always ready. (Patent Pending)

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4.7 out of 5
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93 ratings | 38 reviews
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