1" Thread Size; Taper Tap: Tap Type. Available in National Pipe Taper (NPT) and British Standard Pipe Taper (BSP).

3/8" Thread Size; 1" Outside Diam. Solid round fractional dies ideal for general purpose threading.

5/8" Thread Size; NC Thread Standard. Left-hand dies cut threads with a left-hand rotation.

3 mm Thread Size; 0.60 mm Thread Pitch; Metric Thread Standard. In areas with limited space, the dies can be used with a wrench or socket.

3/8" Thread Size; 16 Threads Per Inch; NC Thread Standard. Die can be used with a wrench or socket when space is limited.

3/4" Thread Size; NC Thread Standard; 10 Threads Per Inch. Die can be used with a wrench or socket when space is limited.

1/4" Thread Size; NC Thread Standard; 20 Threads Per Inch. Designed for repairing damaged bolts and studs.

3/8" Thread Size; NC Thread Standard; 16 Threads Per Inch. Designed for repairing damaged bolts and studs.

1/2" Thread Size; NC Thread Standard; 13 Threads Per Inch. Designed for repairing damaged bolts and studs.

3/4" Thread Size; NF Thread Standard; 16 Threads Per Inch. Designed for repairing damaged bolts and studs.

1" Thread Size; NC Thread Standard; 8 Threads Per Inch. Designed for repairing damaged bolts and studs.

1" Thread Size; NF Thread Standard; 12 Threads Per Inch. Designed for repairing damaged bolts and studs.

1" Thread Size; NS Thread Standard; 14 Threads Per Inch. Designed for repairing damaged bolts and studs.

1 1/4" Thread Size; NC Thread Standard; 7 Threads Per Inch. Designed for repairing damaged bolts and studs.

3/8" Thread Size; NPT Thread Standard; 18 Threads Per Inch. Ideal for repairing damaged threads on plumbing and air pipe applications.

4 No. of Flutes; Plug Tap: Tap Type. Ideal for routine maintenance, repair work and for rethreading where high accuracy and tolerance thread is not critical.

10 mm Thread Size; Metric Thread Standard; 1.50 mm Thread Pitch. Ideal for auto repair and machinery where metric threads are specified.

12 mm Thread Size; Metric Thread Standard; 1.25 mm Thread Pitch. Ideal for auto repair and machinery where metric threads are specified.

1/8" Pipe Size; High Carbon Steel: Material; 21/64" Drill Bit Diam. These taps are especially suited for restricted area work.

1/4" Pipe Size; High Carbon Steel: Material; 7/16" Drill Bit Diam. These taps are especially suited for restricted area work.