Nut and Bolt Thread Checker, Precision Thread Gauge for Metric & SAE Fasteners

Product Features:

• Quick Measurement for Various Fasteners – Easily measure screws, nuts, bolts, and threads of all types.

• Accurate Size Identification – Ensures precise measurements, making it easy to organize and store.

• Easy to Read and Operate – Clear markings for effortless reading and use.

• Durable Aluminum Alloy and Stainless Steel Construction – Built to last with high-quality materials.

• Wall-Mountable or Flat Placement – Versatile design for convenient storage options.

Your Go-To Tool for Nut & Bolt Identifying!

Quickly identify confusing bolt and nut sizes with the Trekmerch Nut and Bolt Thread Checker. Classify them neatly and store them for easy repair and maintenance work! This tool is perfect for craftsmen, engineers, DIY enthusiasts, and hobbyists.

Simplify your projects by easily verifying thread pitches, bolt sizes, and more. Compact, durable, and user-friendly, this thread checker is an essential addition to workshops, garages, and toolboxes.

Precise Measurement

Effortlessly verify thread pitches, bolt sizes, and more. This compact and durable tool is designed for precision, making it a must-have for any workshop or toolbox.

28/44 Holes Options

• 28 Holes: M4 x 0.7 to M14 x 2.0 metric threads and #6 - 32 coarse threads to 1/2 - 20 fine standard threads sizes.

• 44 Holes: M3 x 0.5 to M24 x 3.0 metric threads and 6-32 coarse to 1-12 fine standard threads sizes.

Aluminum Alloy & Steel Material

Made from CNC machined anodized aluminum alloy 6061 and SUS304 stainless steel, it meets Go & No Go Class 2B ANSI standards for both internal and external threads. With a protective anodized finish, the laser-etched markings will not fade or scratch off, ensuring long-lasting reliability.