Hand Tap Set, Measurement System: Imperial, 3 Piece, 1/4-20, 2-1/2 in Overall Length, 4 Flutes, Class of Fit: H3, High Speed Steel, Bright
- (1) Plug, (1) Taper and (1) bottoming Tap
- Ground thread 4 flute
- For both ferrous and non-ferrous materials
- Used in all types of hand or machine tool operations
Size 1/4-20 Material High Speed Steel Class of Fit H3 Finish/Coating Bright Measurement System Imperial Number of Flutes 4 Number of Pieces 3 Overall Length 2-1/2 in