SKU: GT177-2
Category: Shop Equipment
Product Features
- Thread pitches covered: 9, 10, 12, 16, 20, 27, 28 and 32 T.P.I.
- These indispensable files restore damaged external threads on studs, bolts, screws, plumbing pipe and pipe fittings
- Four different high carbon steel files are available; each file provides 4 to 8 different thread pitches
- Restores rusted or corroded fasteners; doubles as a screw pitch gage
- Made in the USA