This 1-3/8 - 16 NS-2B Go Thread Gage PD 1.3344 is a high-quality tool for measuring threads accurately. It is designed for use in various industrial applications, including metalworking and manufacturing. The gage type is a thread gage, which ensures that it is suitable for measuring threads of different sizes and types.

The inspector gage is made of durable materials and is built to last for an extended period. It is easy to use and provides accurate measurements every time. This gage is an essential tool for anyone who wants to measure threads with precision and accuracy.