Streamline® LH12020 Type L Hard Length Tubing, 1-1/4 in, 1-3/8 in OD x 20 ft L, Straight, 0.055 in Thk Wall, Copper, Domestic

  • Country of Origin: US
  • Domestic/Import: Domestic
  • Form: Straight
  • Length: 20 ft
  • Manufacturer Name: Cambridge-Lee Industries, Mueller Industries
  • Material: Copper
  • Nominal Size: 1-1/4 in
  • Outside Diameter: 1-3/8 in
  • Type: Type L
  • Wall Thickness: 0.055 in
  • Working Pressure: 373 psig, 9000 psi
Streamline® Copper Tube sets the standard for quality, consistency and service in the plumbing industries. With a full line of copper tube products to support most all plumbing supply and DWV applications, Streamline® Copper Tube is available in all common types including Type K, Type L, Type M and DWV. Each piece of tube is incised marked and color coded for easy, long lasting identity. Manufactured in accordance with applicable standards, our ongoing commitment to quality continues to make Streamline® Copper Tube the preferred and specified brand of industry professionals.
  • Features and More


  • Domestic Water Service and Distribution
  • Fire Protection
  • Solar
  • Fuel/Fuel Oil
  • Natural Gas
  • LP Gas
  • Snow Melt and HVAC


  • ASTM B-88/B-306/B-819
  • NSF-61G