Screw pitch gauge UNF 12-80 60°

Accurate and easy to use, the thread gauge is designed to measure the pitch of UNF (Unified National Fine) threads - a handy tool for machine shops, workshops, and maintenance operations where fast and reliable thread measurement is required. In machine shops and service/repair shops, when handling screws, bolts, and nuts with UNF threads, this gauge allows for quick identification of the thread pitch.
Technical data
- Blades: 16 pieces
- Thread standards / pitch range: UNF 60° - 12-80 TPI (threads per inch)
- Suitability: suitable for measuring both external and internal threads
- Construction: steel blades with teeth ground to match the profile of UNF threads - reliable measurement results even with old or worn threads.
- Easy to use: simply select one blade at a time - insert into the thread and read the pitch indicated in TPI.