Flowtap

Flowtap UNF 1/4-28

#44UNF1/4-28
Cold forming tap UNF 1/4" - 28 with oil groove
The Flowtap is a cold forming tap that creates formed threads by material displacement.

Do you have specific questions? We are happy to assist you!

back to top Product attributes
Name Flowtap UNF 1/4-28
Article code 44UNF1/4-28
Thread type American standard coarse
Thread size 1/4-28
Diameter 1/4 inch
Pitch 28 TPI
Shank Diameter 0.255 inch
Square diameter 0.191 inch