Specify ProMoly, Steel Tubing Drawn in the USA!
Cold Drawn Seamless ProMoly(TM) Alloy Tubing is produced by Plymouth Tube Co in grade 4130, at the Streator, IL Mill. Special shapes may be produced upon request, including Square OD & ID, shaped OD with Round ID, Triangular OD & ID, Rectangle, Oval and Streamline Shapes.
ProMoly(TM) has a significantly higher tensile strength (yield and ultimate) compared to mild steel, which allows applications to use a thinner wall, enhancing performance. ProMoly(TM) is the high performance racing industry's choice for the advantages it has in welding, fabricating, and mild hardenability. All ProMoly(TM) tubing is produced to, MIL-T-6736 B (AMS-T-6736A), AMS-6371 and AMS-6360 standard. Click here Click here to read more about ProMoly(TM) or contact us at promoly@plymouth.com.
ProMoly(TM) Size Range:
OD: 0.090" - 1.75" (2.286 mm - 44.45 mm)
Wall: 0.020" - .120" (0.508 mm - 3.05 mm)
In 1924, family owned Plymouth Tube Company began to produce premium tubing from a small, single location in Michigan. Since the very beginning, Plymouth has achieved its primary goal of meeting or exceeding customers' expectations by encouraging exemplary service as well as practicing superior manufacturing methods to encourage overall efficiency. With leadership from President Donald C. "Van" Van Pelt, Plymouth has withstood the test of time and continues to thrive even in the most challenging times. "Not many companies survive 85 years, especially family-owned businesses. Plymouth Tube is still going strong in our 4th generation of family leadership" said Steve Bohnenkamp, VP of Sales and Marketing for Plymouth.
Plymouth Tube Co.
Corporate Headquarters
29W150 Warrenville Road
Warrenville | IL | 60555
