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
Print Back
a1646-500
Unit of Measure
Items a1646-500
206901.3
Female Straight Welding Coupling - Standard Body 		a1646-500
206902.3
Female Straight Welding Coupling - Standard Body 		a1646-500
206903.3
Female Straight Welding Coupling - Standard Body 		a1646-500
206904.3
Female Straight Welding Coupling - Standard Body 		a1646-500
206905.3
Female Straight Welding Coupling - Standard Body
Pressure N/A Extra Light Duty Heavy Duty Light Duty
Nominal Operating Pressure N/A 450 bar N/A 450 bar N/A 350 bar N/A 350 bar N/A 350 bar
M - Tube Diameter N/A 6 mm N/A 8 mm N/A 10 mm N/A 12 mm N/A 14 mm15 mm16 mm
W - Tube Diameter N/A 1/4 in N/A 5/16 in N/A 3/8 in N/A 1/2 in N/A 5/8 in
L1 N/A 26.0 mm N/A 26.0 mm N/A 27.5 mm N/A 29.0 mm N/A 31.5 mm
L2 N/A 14.0 mm N/A 14.0 mm N/A 14.1 mm N/A 16.7 mm N/A 19.3 mm
CH1 N/A 12 mm N/A 14 mm N/A 17.0 mm N/A 22 mm N/A 24 mm
D1 N/A 6 mm N/A 10 mm N/A 10 mm N/A 12 mm N/A 16 mm
JIC 37° Thread N/A 7/16-20 N/A 1/2-20 N/A 9/16-18 N/A 3/4-16 N/A 7/8-14
Material N/A Carbon Steel