World Wide Metric, Inc.
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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

W1CH-12-10RN N/A M10x1 N/A M12x1.5 N/A 6 mm N/A 8.5 mm N/A 9.5 mm N/A 31.5 MPa
W1CH-14RN N/A M14x1.5 N/A M14x1.5 N/A 8 mm N/A 11.0 mm N/A 10.0 mm N/A 31.5 MPa
W1CH-14-12RN N/A M12x1.5 N/A M14x1.5 N/A 8 mm N/A 11.0 mm N/A 10.0 mm N/A 31.5 MPa
W1CH-16-14RN N/A M14x1.5 N/A M16x1.5 N/A 10 mm N/A 11.0 mm N/A 13.0 mm N/A 31.5 MPa
W1CH-18-14RN N/A M14x1.5 N/A M18x1.5 N/A 12 mm N/A 11.0 mm N/A 11.0 mm N/A 31.5 MPa
W1CH-14-18RN N/A M18x1.5 N/A M14x1.5 N/A 8 mm N/A 12.5 mm N/A 11.5 mm N/A 31.5 MPa
W1CH-16RN N/A M16x1.5 N/A M16x1.5 N/A 10 mm N/A 11.5 mm N/A 13.0 mm N/A 31.5 MPa
W1CH-16-18RN N/A M18x1.5 N/A M16x1.5 N/A 10 mm N/A 12.5 mm N/A 12.5 mm N/A 31.5 MPa
W1CH-18-16RN N/A M16x1.5 N/A M18x1.5 N/A 12 mm N/A 11.5 mm N/A 12.0 mm N/A 31.5 MPa
W1CH-22-16RN N/A M16x1.5 N/A M22x1.5 N/A 12 mm N/A 11.5 mm N/A 13.5 mm N/A 31.5 MPa
W1CH-22-18RN N/A M18x1.5 N/A M22x1.5 N/A 15 mm N/A 12.5 mm N/A 13.5 mm N/A 31.5 MPa
W1CH-16-22RN N/A M22x1.5 N/A M16x1.5 N/A 10 mm N/A 13.0 mm N/A 14.0 mm N/A 31.5 MPa
W1CH-22-20RN N/A M20x1.5 N/A M22x1.5 N/A 15 mm N/A 12.0 mm N/A 15.0 mm N/A 31.5 MPa
W1CH-22RN N/A M22x1.5 N/A M22x1.5 N/A 12 mm N/A 13.0 mm N/A 15.0 mm N/A 31.5 MPa
W1CH-26-22RN N/A M22x1.5 N/A M26x1.5 N/A 18 mm N/A 13.0 mm N/A 14.5 mm N/A 31.5 MPa
W1CH-26RN N/A M26x1.5 N/A M26x1.5 N/A 18 mm N/A 13.5 mm N/A 13.5 mm N/A 31.5 MPa
W1CH-26-27RN N/A M27x2 N/A M26x1.5 N/A 18 mm N/A 16.0 mm N/A 14.5 mm N/A 31.5 MPa
W1CH-26-33RN N/A M33x2 N/A M26x1.5 N/A 18 mm N/A 16.0 mm N/A 15.5 mm N/A 31.5 MPa
W1CH-30-22RN N/A M22x1.5 N/A M30x2 N/A 22 mm N/A 13.0 mm N/A 17.5 mm N/A 16 MPa
W1CH-30-27RN N/A M27x2 N/A M30x2 N/A 22 mm N/A 16.0 mm N/A 16.5 mm N/A 16 MPa
W1CH-30RN N/A M30x2 N/A M30x2 N/A 22 mm N/A 16.0 mm N/A 17.5 mm N/A 16 MPa
W1CH-36-27RN N/A M27x2 N/A M36x2 N/A 28 mm N/A 16.0 mm N/A 17.5 mm N/A 16 MPa
W1CH-36-33RN N/A M33x2 N/A M36x2 N/A 28 mm N/A 16.0 mm N/A 17.5 mm N/A 16 MPa
W1CH-36-42RN N/A M42x2 N/A M36x2 N/A 28 mm N/A 16.0 mm N/A 18.5 mm N/A 16 MPa
W1CH-45-33RN N/A M33x2 N/A M45x2 N/A 35 mm N/A 16.0 mm N/A 17.5 mm N/A 16 MPa
Unit of Measure
1 2 3 4