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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Metric Thread Stud Ends with O-Ring Sealing
Material: Steel
W1CH-1DH-500
1CH
Unit of Measure
1 2 3 4 

Item #

F - Thread

E - Thread

D1

B

l1 

Working Pressure

W1DH-20-14 N/A M14x1.5 N/A M20x1.5 N/A 12 mm N/A 11.0 mm N/A 15.0 mm N/A 63 MPa
W1DH-20-16 N/A M16x1.5 N/A M20x1.5 N/A 12 mm N/A 11.5 mm N/A 15.0 mm N/A 63 MPa
W1DH-20-18 N/A M18x1.5 N/A M20x1.5 N/A 12 mm N/A 12.5 mm N/A 17.0 mm N/A 63 MPa
W1DH-20-22 N/A M22x1.5 N/A M20x1.5 N/A 12 mm N/A 13.0 mm N/A 17.5 mm N/A 63 MPa
W1DH-24-22 N/A M22x1.5 N/A M24x1.5 N/A 16 mm N/A 13.0 mm N/A 18.5 mm N/A 40 MPa
W1DH-30 N/A M30x2 N/A M30x2 N/A 20 mm N/A 16.0 mm N/A 20.5 mm N/A 40 MPa
W1DH-30-27 N/A M27x2 N/A M30x2 N/A 20 mm N/A 16.0 mm N/A 20.5 mm N/A 40 MPa
W1DH-30-33 N/A M33x2 N/A M30x2 N/A 20 mm N/A 16.0 mm N/A 22.5 mm N/A 40 MPa
W1DH-36-27 N/A M27x2 N/A M36x2 N/A 25 mm N/A 16.0 mm N/A 23.0 mm N/A 40 MPa
W1DH-36-33 N/A M33x2 N/A M36x2 N/A 25 mm N/A 16.0 mm N/A 23.0 mm N/A 40 MPa
W1DH-42 N/A M42x2 N/A M42x2 N/A 30 mm N/A 16.0 mm N/A 23.5 mm N/A 40 MPa
W1DH-42-16 N/A M16x1.5 N/A M42x2 N/A 30 mm N/A 11.5 mm N/A 13.5 mm N/A 40 MPa
W1DH-42-48 N/A M48x2 N/A M42x2 N/A 30 mm N/A 17.5 mm N/A 26.5 mm N/A 40 MPa
Unit of Measure
1 2 3 4