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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a1904-500
Unit of Measure
1 2 

Item #

M - Tube Diameter

W - Tube Diameter

W  - Thread Size

L1

L2

Material

401401 N/A 6 mm N/A 1/4 in N/A 7/16-20 N/A 41.5 mm N/A 33.5 mm N/A Carbon Steel
401402 N/A 8 mm10 mm N/A 5/16 in3/8 in N/A 9/16-18 N/A 46.0 mm N/A 37.0 mm N/A Carbon Steel
401403 N/A 12 mm N/A 1/2 in N/A 3/4-16 N/A 54.0 mm N/A 44.5 mm N/A Carbon Steel
401404 N/A 14 mm15 mm16 mm N/A 5/8 in N/A 7/8-14 N/A 64.0 mm N/A 52.5 mm N/A Carbon Steel
401405 N/A 18 mm20 mm N/A 3/4 in N/A 1 1/16-12 N/A 77 mm N/A 64 mm N/A Carbon Steel
401406 N/A 22 mm25 mm N/A 7/8 in1 in N/A 1 5/16-12 N/A 87.5 mm N/A 73 mm N/A Carbon Steel
401407 N/A 28 mm30 mm32 mm N/A 1 1/4 in N/A 1 5/8-12 N/A 102.5 mm N/A 86.5 mm N/A Carbon Steel
401408 N/A 35 mm38 mm N/A 1 1/2 in N/A 1 7/8-12 N/A 115 mm N/A 97 mm N/A Carbon Steel
401409 N/A 8 mm10 mm N/A 5/16 in3/8 in N/A 7/16-20 N/A 46.0 mm N/A 37.0 mm N/A Carbon Steel
401410 N/A 8 mm10 mm N/A 5/16 in3/8 in N/A 3/4-16 N/A 46.5 mm N/A 37.0 mm N/A Carbon Steel
401411 N/A 12 mm N/A 1/2 in N/A 7/8-14 N/A 56.0 mm N/A 44.5 mm N/A Carbon Steel
401412 N/A 14 mm15 mm16 mm N/A 5/8 in N/A 3/4-16 N/A 64.0 mm N/A 52.5 mm N/A Carbon Steel
401413 N/A 14 mm15 mm16 mm N/A 5/8 in N/A 1 1/16-12 N/A 65.5 mm N/A 52.5 mm N/A Carbon Steel
401414 N/A 18 mm20 mm N/A 3/4 in N/A 7/8-14 N/A 77 mm N/A 64 mm N/A Carbon Steel
401415 N/A 18 mm20 mm N/A 3/4 in N/A 1 5/16-12 N/A 78.5 mm N/A 64 mm N/A Carbon Steel
411401 N/A 6 mm N/A 1/4 in N/A 7/16-20 N/A 41.5 mm N/A 33.5 mm N/A Stainless Steel
411402 N/A 8 mm10 mm N/A 5/16 in3/8 in N/A 9/16-18 N/A 46.0 mm N/A 37.0 mm N/A Stainless Steel
411403 N/A 12 mm N/A 1/2 in N/A 3/4-16 N/A 54.0 mm N/A 44.5 mm N/A Stainless Steel
411404 N/A 14 mm15 mm16 mm N/A 5/8 in N/A 7/8-14 N/A 64.0 mm N/A 52.5 mm N/A Stainless Steel
411405 N/A 18 mm20 mm N/A 3/4 in N/A 1 1/16-12 N/A 77 mm N/A 64 mm N/A Stainless Steel
411406 N/A 22 mm25 mm N/A 7/8 in1 in N/A 1 5/16-12 N/A 87.5 mm N/A 73 mm N/A Stainless Steel
411407 N/A 28 mm30 mm32 mm N/A 1 1/4 in N/A 1 5/8-12 N/A 102.5 mm N/A 86.5 mm N/A Stainless Steel
411408 N/A 35 mm38 mm N/A 1 1/2 in N/A 1 7/8-12 N/A 115 mm N/A 97 mm N/A Stainless Steel
411409 N/A 8 mm10 mm N/A 5/16 in3/8 in N/A 7/16-20 N/A 46.0 mm N/A 37.0 mm N/A Stainless Steel
411410 N/A 8 mm10 mm N/A 5/16 in3/8 in N/A 3/4-16 N/A 46.5 mm N/A 37.0 mm N/A Stainless Steel
Unit of Measure
1 2