Standard size -- The male connector of the pull down faucet head is 20.5mm or 0.8" or 13/16", NOT 1/2". Only fit for STANDARD PULL-OUT HOSE, NOT fit for some model of Delta, Kohler, Pfister, Moen faucet. Please check before ordering.
Easy to install -- Simple thread design, just install the knob like a screw to install, simple and convenient.
Matte black finish -- Pull down sprayer featuring PVD brushed nickel finish with thickness of nickel layer is >10.0µm,which is 5.0µm usually,that require less cleaning and shine longer by resisting water spots,fading and finferints.
Durable and healthy -- Eco-friendly, lead-free materials, heavy-duty stainless steel, leak-Free material Lifelong use without worry ,and assure your family healthy especially kids.