High Carbon Steel 14 Piece Tap Set
All high carbon steel taps are plug style and have recommended drill size laser marked on the side. Plastic storage case is constructed of sturdy, blow-molded plastic.
- 21774 is a 14 piece tap set in plastic case that includes the following: tap sizes 6-32 NC taper, 8-32 NC taper, 10-32 NF taper, 10-24 NC taper, 12-24 NC taper, 1/4-20 NC taper, 1/4-28 NF taper, 5/16-18 NC taper, 5/16-24 NF taper, 7/16-14 NC plug, 3/8-16 NC plug, 3/8-24 NF plug, 1/2-13 NC plug and 1/8-27 NPT pipe. Recommended drill bit size is etched on each tap