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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a1966-500
Unit of Measure
1 2 3 

Item #

M - Tube Diameter

W - Tube Diameter

G - Thread Size

L1

L2

Material

406601 N/A 6 mm N/A 1/4 in N/A 1/8 N/A 21.5 mm N/A 54.0 mm N/A Carbon Steel
406602 N/A 8 mm10 mm N/A 5/16 in3/8 in N/A 1/4 N/A 25.0 mm N/A 66.5 mm N/A Carbon Steel
406603 N/A 12 mm N/A 1/2 in N/A 3/8 N/A 28 mm N/A 72.5 mm N/A Carbon Steel
406604 N/A 14 mm15 mm16 mm N/A 5/8 in N/A 1/2 N/A 33.5 mm N/A 87 mm N/A Carbon Steel
406605 N/A 18 mm20 mm N/A 3/4 in N/A 3/4 N/A 37.5 mm N/A 97.5 mm N/A Carbon Steel
406606 N/A 22 mm25 mm N/A 7/8 in1 in N/A 1 N/A 41.5 mm N/A 113.5 mm N/A Carbon Steel
406607 N/A 28 mm30 mm32 mm N/A 1 1/4 in N/A 1 1/4 N/A 44.5 mm N/A 125 mm N/A Carbon Steel
406608 N/A 35 mm38 mm N/A 1 1/2 in N/A 1 1/2 N/A 49.0 mm N/A 137 mm N/A Carbon Steel
406609 N/A 6 mm N/A 1/4 in N/A 1/4 N/A 21.5 mm N/A 59.0 mm N/A Carbon Steel
406610 N/A 6 mm N/A 1/4 in N/A 3/8 N/A 23.5 mm N/A 72.5 mm N/A Carbon Steel
406611 N/A 8 mm10 mm N/A 5/16 in3/8 in N/A 3/8 N/A 25.0 mm N/A 72.5 mm N/A Carbon Steel
406612 N/A 8 mm10 mm N/A 5/16 in3/8 in N/A 1/2 N/A 28 mm N/A 87 mm N/A Carbon Steel
406613 N/A 12 mm N/A 1/2 in N/A 1/4 N/A 28 mm N/A 66.5 mm N/A Carbon Steel
406614 N/A 12 mm N/A 1/2 in N/A 1/2 N/A 30.0 mm N/A 87 mm N/A Carbon Steel
406615 N/A 12 mm N/A 1/2 in N/A 3/4 N/A 31.5 mm N/A 97.5 mm N/A Carbon Steel
406616 N/A 14 mm15 mm16 mm N/A 5/8 in N/A 1/4 N/A 33.5 mm N/A 81.5 mm N/A Carbon Steel
406617 N/A 14 mm15 mm16 mm N/A 5/8 in N/A 3/8 N/A 33.5 mm N/A 81.5 mm N/A Carbon Steel
406618 N/A 14 mm15 mm16 mm N/A 5/8 in N/A 3/4 N/A 33.5 mm N/A 97.5 mm N/A Carbon Steel
406619 N/A 14 mm15 mm16 mm N/A 5/8 in N/A 1 N/A 37.0 mm N/A 113.5 mm N/A Carbon Steel
406620 N/A 18 mm20 mm N/A 3/4 in N/A 1/4 N/A 37.5 mm N/A 89.5 mm N/A Carbon Steel
406621 N/A 18 mm20 mm N/A 3/4 in N/A 1/2 N/A 37.5 mm N/A 95 mm N/A Carbon Steel
406622 N/A 18 mm20 mm N/A 3/4 in N/A 1 N/A 38.0 mm N/A 113.5 mm N/A Carbon Steel
406623 N/A 22 mm25 mm N/A 7/8 in1 in N/A 1/4 N/A 41.5 mm N/A 107 mm N/A Carbon Steel
406624 N/A 22 mm25 mm N/A 7/8 in1 in N/A 3/4 N/A 41.5 mm N/A 112.5 mm N/A Carbon Steel
406625 N/A 22 mm25 mm N/A 7/8 in1 in N/A 1 1/4 N/A 44.5 mm N/A 125 mm N/A Carbon Steel
Unit of Measure
1 2 3