About this product

1、Aluminum Alloy Material: Made with aluminum alloy, this thread checker is strong and durable, ensuring long lasting performance.

2、Multi Functional Use: Suitable for checking and measuring bolt and thread accuracy, ensuring precise threading.

3、Convenient and Practical: With 28 different sized holes, this thread checker is versatile and compatible with various screw and nut sizes, making it easy to check and measure.

4、Quick Inspection: Save time and labor by quickly inserting screws and nuts into the corresponding holes for inspection.

5、Reliability Assurance: Provides reliable bolt and thread checking for your work, reducing assembly failures and repair costs.

Item Type: Bolt Nut Identifier Gauge

Material: Aluminum Alloy

Usage: Bolt Thread Inspection