IRWIN 2531 10-32 NF 3 PIECE CARBON STEEL HAND TAP SET. CONTAINS ONE EACH TAPER, PLUG AND BOTTOM TAP.
1/4-28 NF Carbon Steel Tap Set 3PC A1 467-01628 Taper Plug Bottom RH
DWTS10-32 10-32 NF Carbon Steel Tap Set 3PC Taper Plug Bottom 3FL Drill America
12-24 NC TAPER Hand Tap USA Irwin Hanson Model 1032 RH 4 Flute Carbon Steel
1-1/4"-12 NF Bottom Hand Tap DWTB1-1/4-12 Carbon Steel RH 4FL by Drill America
1-3/8"-12 NF Taper Hand Tap A1 421-08812 RH Carbon Steel 4Flute Starter
1-1/8-12 NF Taper Hand Tap DWTT1-1/8-12 Carbon Steel RH 4FL by Drill America