Twist-On Metal Nut & Bolt Thread Checker Set 21 Inch & 17 Metric Sizes Easy Sorting & Identification Gauge for Nuts and Bolts - Blue

Features:

1. 【Efficient Measurement】Our nut and bolt thread checker is designed to quickly measure both standard and metric sizes, making your work more convenient and time-saving.

2. 【Highly Versatile】The enhanced version of our thread gauge includes 38 screw size options, covering 17 metric and 21 imperial standards. It's an impressive tool offering extensive options for technicians and DIY hobbyists.

3. 【Precision-focused】Crafted with precision in mind, our thread checker guarantees high accuracy and adheres to Go & No-Go 2B ANSI standards. We deliver exceptional manufacturing quality.

4. 【Long-lasting Durability】Our bolt measuring board, made of 6061 aluminum alloy and SUS304 stainless steel, outlasts plastic checkers. Plus, our laser-engraved markings stay clear and unscathed, ensuring long-term measurement accuracy.

5. 【Convenient Storage】With pre-set mounting holes, our thread checker can be easily attached to the wall for space-saving storage. Additionally, the added rubber feet provide stability when placed on a workbench.

Specifications:

Size: One Size

Fastener Type: Bolt

Material: 6061 Aluminium alloy & SUS304 Stainless Steel

Standards Covered: 17 Metric and 21 Imperial

Accuracy: Meets Go & No-Go 2B ANSI standards

Optional Color: Red/Blue

Package Included:

1 x Nut and Bolt Thread Checker (Color as your choice)