1/4-20NC 1004 4FL H3 T-P-B HAND TAP SET, Mfr#: 342522, GREENFIELD THREADING

Tap Grouping=Tap Set
Item=Tap Set
Tap Style=Straight Flute (Hand)
Tap Dimension Type=Inch
Tap Thread Size=1/4″-20
Pitch Diameter Limit=H3
Tap Chamfer=Bottoming, Plug, Taper
Number of Flutes=4
Tap Material=High Speed Steel
Tap Finish=Bright (Uncoated)
Number of Pieces=3
List Number=303
Tap Thread Type=UNC
Shank Dia.=1/4 in
Overall Length=2 1/2 in
Thread Direction=Right Hand
Standards=USCTI 302
Includes=One Each Taper, Plug, and Bottoming
Thread Length=1
Thread Standard=UNC
Thread Limit=H3
Class of Fit=3B