7/16-20NF H3 4 Flute Hss Plug Hand Tap (1013-4320)
Ground from solid.
3-5 thread chamfer.
Ground thread.
Shipping Weight: 0.1 lbs
Many metalworking products contain metals that are included in
the latest Prop 65 warning. Exposure to the elements can be
harmful. May cause cancer and reproductive harm.