This plug hand tap is 5.75 inches long, with a 1 1/4"-12 UNF thread and a 1.021-inch shank diameter. This bright, right hand tap is made from high speed steel.
Technical Specs
ItemHand Tap
Thread StandardUNF
Tap MaterialHigh Speed Steel
Thread Length2.56 in
75% Thread Drill Size1.1688 in
Class of Fit2B
Number of Flutes6
65% Thread Drill Size1.1796 in
Measurement SystemFractional Inch
Primary Material Application ISO CodeH, K, M, N, O, P, S
Shank Dia.1.021 in
Shank Type - MachiningStraight
Square Size0.7660 in
Tap GroupingTap
Thread Limit / Class of FitH4 / 2B
Helix Angle0 Degrees
Thread Size1 1/4"-12
Tap ChamferPlug
Tap FinishBright (Uncoated)
Overall Length5.75 in
Thread LimitH4
Thread DirectionRight Hand
Tap Shank StandardUSCTI
Extended NeckYes
Primary Material ApplicationAll Materials
Series1002
Shank Length3 5/32 in
Spiral DirectionNeutral
StandardsUSCTI 302A
Tap StyleStraight Flute
Threads per Inch12 TPI
Country of OriginUnited States
(subject to change)