Inch/Metric
TAPS
DIES
GAGES

#00

#0

#1

#2

#3

#4

#5

#6

#8

#10

.210"

#12

#14

1/16"

1/8"

5/32"

3/16"

7/32"

1/4"

9/32"

5/16"

11/32"

3/8"

13/32"

7/16"

15/32"

1/2"

33/64"

9/16"

5/8"

41/64"

11/16"

3/4"

49/64"

.800"

13/16"

7/8"

15/16"

.969"

1"

1 1/16"

1 1/8"

1.173"

1 3/16"

1 1/4"

1 5/16"

1 3/8"

1 7/16"

1 1/2"

1 9/16"

1 5/8"

1 3/4"

1 7/8"

2"

2 1/8"

2 1/4"

2 3/8"

2 1/2"

2 3/4"

3"

3 1/8"

3 1/4"

3 1/2"

3 3/4"

4"

TAPS, DIES & GAGES

1/8"-27 PIPE TAP NPSI NPSF NPT/F NPS

NPT/F REG SPR FLT TAPER0417554
NPT/F LEFT HAND TAPER0415413
NPT/F 4 EXT TAPER0415416
NPT/F 6 EXT TAPER0415419
NPT/F 6 EXT INT TAPER0515422
NPSF EXT x 60417710
NPT/F 8 EXT TAPER0417956
NPT/F 10 EXT TAPER0417959
NPT/F 12 EXT TAPER0417962
NPSI STRAIGHT0415431
SOLID CARBIDE - NPT/F0441801
SOLID CARBIDE - NPSF0441807
TiN COAT / INT. x 6 NPT/F0550004
NPT/F COST CUTTER DRILL/TAP0429041

1/8"-28 55 DEGREE WHITWORTH PIPE

BSPT TAPER - MODIFIED041543415435
BSPP PARALLEL - MODIFIED041543715438
BSPT TAPER - FULL FORM0417932
BSPP PARALLEL - FULL FORM0417923