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Sigma 1/2" Quarter Turn Cold and Hot Cartridges 16 Point 18.30.029 and 18.30.030, Sigma 16 point 1/2" cold cartridge 18.30.029, Sigma 16 point 1/2" hot cartridge 18.30.030, Sigma 18.30.029, Sigma 18.30.030, Newport Brass 1-002 W/S Hot Cartridge  Newport Brass 1-001 W/S Cold Cartridge

Bundle of 1/2" Quarter Turn Cold and Hot Cartridges 16 Point 18.30.029 and 18.30.030

  • $89.50

18.30.029 and 18.30.030, Newport Brass 1-002 W/S Hot Cartridge, Newport Brass 1-001 W/S Cold Cartridge

These genuine precision-made cartridges are made in Germany from ecobrass. Ecobrass, also known as lead-free brass, is an environmentally friendly alternative to traditional brass alloys that typically contain lead. It is designed to meet stringent environmental and health regulations, particularly those concerning lead content in materials that come into contact with drinking water and food.


  • The cold cartridge opens in the clockwise direction. The hot cartridge opens in the counterclockwise direction.
  • Solid-brass construction
  • Premium, precision-made cartridges made in Germany by a manufacturer that has been making high-quality valves and cartridges since 1926.
  • Certified to meet or exceed the following codes and standards: ASME A112.18.1/CSAB 125.1-2011

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  • No sales tax except in California
  • This is a premium quality product covered by our warranty


  • Usually ships in 1 to 2 days.

🇩🇪 Made in Germany