Tel: 908.276.7600 | Fax: 908.276.2679

Coltwell Industries Inc.
55 Winans Avenue
Cranford, NJ 07016
T 908.276.7600
F 908.276.2679


For superior strength, hardness, thin walls, impeccable surface finish, consistent dimensional tolerances, and precise bending capability drawn tubing is the answer. Coltwell has the expertise, machinery and tooling required to make drawn tubes in all shapes and sizes. Coltwell’s superior drawn tube is used for tent poles, antennas, chairs, extension poles, air cylinders, and many other recreational, automotive, marine, and health-care applications. Drawn tubing is also ideal for telescoping tubing. It is ideal for applications that require tight tolerances, thin walls, high structural integrity and predictable performance under pressure.

  • Minimums as low as 500lbs
  • Smallest OD at 3/16”
  • Largest OD at 5.5”
  • 0.028” thinnest wall thickness
  • Shortest lead times in the industry
  • Production in both Porthole Drawn (ASTM B483) and Seamless Drawn (ASTM B210)
  • A variety of alloys including 1000 series, 3000 series, and 6000 series
  • A variety of custom tube sizes can be produced
  • In House Fabrication available (including Tube Bending)
  • Variety of Finishes available (including Anodizing, Powder Coat, Polished and Brushed)
  • A variety of blanket order warehouse and stocking options available
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