BSPT/NPT Thread Identification Kit 12pce

Contains both male and female thread identifiers in the following sizes
1/8 BSPT
1/4 BSPT
3/8 BSPT
1/2 BSPT
3/4 BSPT
1/16 NPT
1/8 NPT
1/4 NPT
3/8 NPT
1/2 NPT
3/4 NPT
1 NPT

AN/Imperial Thread Identification Kit 12pce

Contains both male and female thread identifiers in the following sizes
3/8 -20
3/8 -24 (AN-3)
7/16 -20 (AN-4)
7/16 -24
1/2 -20
9/16 -18 (AN-6)
9/16 -24
3/4 -16 (AN-8)
7/8 -14 (AN-10)
1-1/16 -12 (AN-12)
1-5/16 -12 (AN-16)
1-5/8 -12 (AN-2

Metric Thread Identification Kit 12pce

Contains both male and female thread identifiers in the following sizes
M8 x 1.0
M8 x 1.25
M10 x 1.0
M10 x 1.25
M10 x 1.5
M12 x 1.0
M12 x 1.25
M12 x 1.5
M14 x 1.25
M14 x 1.5
M16 x 1.5
M18 x 1.5