World Wide Metric, Inc.
37 Readington Road
Branchburg, New Jersey 08876
Phone: 732-247-2300 • Fax: 732-247-7258
E-Mail: sales@worldwidemetric.com • Web site: www.worldwidemetric.com
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NPT Male
Material: Steel
W1N-500
NPT-Male
Unit of Measure
1 

Item #

E - Thread

F - Thread

A

B

L

S1

W1N-02 N/A Z1/8-27 NPT N/A Z1/8-27 NPT N/A 10.5 mm N/A 10.5 mm N/A 27.0 mm N/A
W1N-02-04 N/A Z1/8-27 NPT N/A Z1/4-18 NPT N/A 10.5 mm N/A 15 mm N/A 31.0 mm N/A 17 mm
W1N-02-06 N/A Z1/8-27 NPT N/A Z3/8-18 NPT N/A 10.5 mm N/A 16.0 mm N/A 32.0 mm N/A 19 mm
W1N-04 N/A Z1/4-18 NPT N/A Z1/4-18 NPT N/A 15 mm N/A 15 mm N/A 36.0 mm N/A 17 mm
W1N-04-06 N/A Z1/4-18 NPT N/A Z3/8-18 NPT N/A 15 mm N/A 16.0 mm N/A 37.0 mm N/A 19 mm
W1N-04-08 N/A Z1/4-18 NPT N/A Z1/2-14 NPT N/A 15 mm N/A 19.5 mm N/A 41.5 mm N/A 22 mm
W1N-04-12 N/A Z1/4-18 NPT N/A Z3/4-14 NPT N/A 15 mm N/A 19.5 mm N/A 43.5 mm N/A 27 mm
W1N-06 N/A Z3/8-18 NPT N/A Z3/8-18 NPT N/A 16.0 mm N/A 16.0 mm N/A 38.0 mm N/A 19 mm
W1N-06-08 N/A Z3/8-18 NPT N/A Z1/2-14 NPT N/A 16.0 mm N/A 19.5 mm N/A 43.5 mm N/A 22 mm
W1N-06-12 N/A Z3/8-18 NPT N/A Z3/4-14 NPT N/A 16.0 mm N/A 19.5 mm N/A 45.5 mm N/A 27 mm
W1N-08 N/A Z1/2-14 NPT N/A Z1/2-14 NPT N/A 19.5 mm N/A 19.5 mm N/A 47.0 mm N/A 22 mm
W1N-08-12 N/A Z1/2-14 NPT N/A Z3/4-14 NPT N/A 19.5 mm N/A 19.5 mm N/A 49.0 mm N/A 27 mm
W1N-08-16 N/A Z1/2-14 NPT N/A Z1-11.5 NPT N/A 19.5 mm N/A 25.5 mm N/A 56 mm N/A 36 mm
W1N-12 N/A Z3/4-14 NPT N/A Z3/4-14 NPT N/A 19.5 mm N/A 19.5 mm N/A 49.0 mm N/A 27 mm
W1N-12-16 N/A Z3/4-14 NPT N/A Z1-11.5 NPT N/A 19.5 mm N/A 25.5 mm N/A 55.0 mm N/A 36 mm
W1N-12-20 N/A Z3/4-14 NPT N/A Z1 1/4-11 5 NPT N/A 19.5 mm N/A 26.5 mm N/A 59.0 mm N/A 46 mm
W1N-16 N/A Z1-11.5 NPT N/A Z1-11.5 NPT N/A 25.5 mm N/A 25.5 mm N/A 62.0 mm N/A 36 mm
W1N-16-20 N/A Z1-11.5 NPT N/A Z1 1/4-11.5 NPT N/A 25.5 mm N/A 26.5 mm N/A 64 mm N/A 46 mm
W1N-16-24 N/A Z1-11.5 NPT N/A Z1 1/2-11.5 NPT N/A 25.5 mm N/A 27.5 mm N/A 68 mm N/A 50 mm
W1N-20 N/A Z1 1/4-11.5 NPT N/A Z1 1/4-11.5 NPT N/A 26.5 mm N/A 26.5 mm N/A 66.0 mm N/A 46 mm
W1N-20-24 N/A Z1 1/4-11.5 NPT N/A Z1 1/2-11.5 NPT N/A 26.5 mm N/A 27.5 mm N/A 69.0 mm N/A 50 mm
W1N-24 N/A Z1 1/4-11.5 NPT N/A Z1 1/2-11.5 NPT N/A 27.5 mm N/A 27.5 mm N/A 70 mm N/A 50 mm
W1N-24-32 N/A Z1 1/2-11.5 NPT N/A Z2-11.5 NPT N/A 27.5 mm N/A 27.5 mm N/A 72.0 mm N/A 65 mm
W1N-32 N/A Z2-11.5 NPT N/A Z2-11.5 NPT N/A 27.5 mm N/A 27.5 mm N/A 72.0 mm N/A 65 mm
Unit of Measure
1