1/2-20NF H3 4 Flute Hss Bottom Hand Tap (1014-5020)
Ground from solid.
1-2 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.
