7/16"-20 tpi Fine Hex-Drive Rethreading Tap
330
7/16"-20 tpi Fine Hex-Drive Rethreading Tap
330
- 7/16" diameter NF-SAE (20 threads per inch) hex thread-restoring tap (1-7/8" long)
- You can use a 1/2" wrench or socket to run rethreading tap into threaded hole
- Rethreading tap will not crosscut or undercut the thread the way a cutting tap will
- NOTE: Photo shows 1/4"-28 tpi and 9/16"- 18 tpi taps as examples.
- Black oxided
- MADE IN USA