Thread gauge

Thread gauges

Thread gauges
L-Gauges Inexpensive gauges for measuring external thread.	Internally threaded screw gauges Solid plastic US and Metric screw/bolt thread gauge. Includes sizes #0 - 3/4" (coarse and fine) and 1.6mm - 16mm.
Thread Detective - Metal Premium gauges that can measure both external and internal thread.

Inexpensive gauges for measuring external thread.

Solid plastic US and Metric screw/bolt thread gauge. Includes sizes #0 - 3/4" (coarse and fine) and 1.6mm - 16mm.

Premium gauges that can measure both external and internal thread.