RO Water System Flexible Hose for Faucet Black Kitchen Taps Italy

Adopt high quality brass,high hardness, inclusion-free and no cracking.

Inferior brass with high metal content and many impurities can cause lead exceeded.

Excellent seal performance,high abrasion resistance,still soft and smooth over 500,000 times open and close.

Bad sealing performance which can cause lead and loose,service life is very limited.

Adopt high quality brass,high hardness, inclusion-free and no cracking.

Inferior brass with high metal content and many impurities can cause lead exceeded.

Multilayer plating oxidation has flat,smooth and bright surface, it won't rust for 5 years in practical use.

Appear corrosion and rust after using a period of time.