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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a1943-500
Unit of Measure
1 2 

Item #

AM - Tube Diameter

BM - Tube Diameter

AW - Tube Diameter

BW - Tube Diameter

L1

Material

404301 N/A 6 mm N/A 6 mm N/A 1/4 in N/A 1/4 in N/A 21.5 mm N/A Carbon Steel
404302 N/A 10 mm8 mm N/A 10 mm8 mm N/A 3/8 in5/16 in N/A 3/8 in5/16 in N/A 25.0 mm N/A Carbon Steel
404303 N/A 12 mm N/A 12 mm N/A 1/2 in N/A 1/2 in N/A 28 mm N/A Carbon Steel
404304 N/A 14 mm15 mm16 mm N/A 14 mm15 mm16 mm N/A 5/8 in N/A 5/8 in N/A 33.5 mm N/A Carbon Steel
404305 N/A 18 mm20 mm N/A 18 mm20 mm N/A 3/4 in N/A 3/4 in N/A 37.5 mm N/A Carbon Steel
404306 N/A 22 mm25 mm N/A 22 mm25 mm N/A 1 in7/8 in N/A 1 in7/8 in N/A 41.5 mm N/A Carbon Steel
404307 N/A 28 mm30 mm32 mm N/A 28 mm30 mm32 mm N/A 1 1/4 in N/A 1 1/4 in N/A 44.5 mm N/A Carbon Steel
404308 N/A 35 mm38 mm N/A 35 mm38 mm N/A 1 1/2 in N/A 1 1/2 in N/A 49.0 mm N/A Carbon Steel
404309 N/A 10 mm8 mm N/A 6 mm N/A 3/8 in5/16 in N/A 1/4 in N/A 25.0 mm N/A Carbon Steel
404310 N/A 12 mm N/A 10 mm8 mm N/A 1/2 in N/A 3/8 in5/16 in N/A 28 mm N/A Carbon Steel
404311 N/A 14 mm15 mm16 mm N/A 12 mm N/A 5/8 in N/A 1/2 in N/A 33.5 mm N/A Carbon Steel
404312 N/A 18 mm20 mm N/A 10 mm8 mm N/A 3/4 in N/A 3/8 in5/16 in N/A 37.5 mm N/A Carbon Steel
404313 N/A 18 mm20 mm N/A 12 mm N/A 3/4 in N/A 1/2 in N/A 37.5 mm N/A Carbon Steel
404314 N/A 18 mm20 mm N/A 14 mm15 mm16 mm N/A 3/4 in N/A 5/8 in N/A 37.5 mm N/A Carbon Steel
404315 N/A 22 mm25 mm N/A 18 mm20 mm N/A 1 in7/8 in N/A 3/4 in N/A 41.5 mm N/A Carbon Steel
404316 N/A 28 mm30 mm32 mm N/A 22 mm25 mm N/A 1 1/4 in N/A 1 in7/8 in N/A 44.5 mm N/A Carbon Steel
414301 N/A 6 mm N/A 6 mm N/A 1/4 in N/A 1/4 in N/A 21.5 mm N/A Stainless Steel
414302 N/A 10 mm8 mm N/A 10 mm8 mm N/A 3/8 in5/16 in N/A 3/8 in5/16 in N/A 25.0 mm N/A Stainless Steel
414303 N/A 12 mm N/A 12 mm N/A 1/2 in N/A 1/2 in N/A 28 mm N/A Stainless Steel
414304 N/A 14 mm15 mm16 mm N/A 14 mm15 mm16 mm N/A 5/8 in N/A 5/8 in N/A 33.5 mm N/A Stainless Steel
414305 N/A 18 mm20 mm N/A 18 mm20 mm N/A 3/4 in N/A 3/4 in N/A 37.5 mm N/A Stainless Steel
414306 N/A 22 mm25 mm N/A 22 mm25 mm N/A 1 in7/8 in N/A 1 in7/8 in N/A 41.5 mm N/A Stainless Steel
414307 N/A 28 mm30 mm32 mm N/A 28 mm30 mm32 mm N/A 1 1/4 in N/A 1 1/4 in N/A 44.5 mm N/A Stainless Steel
414308 N/A 35 mm38 mm N/A 35 mm38 mm N/A 1 1/2 in N/A 1 1/2 in N/A 49.0 mm N/A Stainless Steel
414309 N/A 10 mm8 mm N/A 6 mm N/A 3/8 in5/16 in N/A 1/4 in N/A 25.0 mm N/A Stainless Steel
Unit of Measure
1 2