At a glance
Key features
- Precision Thread Checker Tool: Our nut and bolt thread checker quickly identifies 30 different sizes of bolts and nuts, perfectly measures from M2 x 0.4 to M14 x 2.0 metric threads and #2 - 56 to 5/8 - 18 standard threads, your ultimate sae & metric thread gauge for automotive, and machinery maintenance
- Pro-Grade SAE/Metric Thread Identifier: The bolt and nut identifier gauge is made of CNC-machined anodized aluminum alloy and premium steel bolts. All bolts and threads meet Go & No Go Class 2B ANSI gauging standards, ensuring maximum thread strength and precision accuracy for both standard and metric nuts, sturdy and durable
- Easy-to-read Bolt Size Finder: The bolt identifier board is designed with white lettering on a red background and durable laser-etched inch and centimetre scales on the edges of the bolt sizes and thread gauges for clear and easy reading, making identification of a wide range of thread sizes quick, accurate and easy
- Upgraded 19 Drill Bit Gauge: Struggling to distinguish different drill bit sizes? Our bolt and nut identifier gauge is the perfect choice. It has 6 metric (4mm - 14mm) and 13 imperial (1/16“ - 1/2”) gauges for quick, accurate size finding. With a compact design, scales on both sides and pre-drilled holes for easy wall mounting, placement or storage, it's a handy addition to your toolbox
