HIGH QUALITY MATERIAL: Our kitchen sink soap dispenser includes a 304 stainless steel pump head, 481.9g lead-free PE plastic bottle, and is equipped with a manufactured extension tube. Corrosion resistant food grade silicone. The black surface makes it resistant to acid, corrosion and rust, the nozzle (full rotation 360 degrees) can easily control the amount of liquid and prevent soap splash.No frequent refilling The Built-in soap dispenser comes with a large volume 500ml bottle so you don't have to refill too often. Fill the soap from the top of the pump without disassembling and no more crawling under the sink. The sink soap pump is firmly connected with a short hose, no leakage.Multifunctional use: the kitchen sink soap dispenser with a 100cm thick stretched hose fits most plans (granite, stainless steel, wood), is durable and does not break easily. With rubber washers on both sides, you don't have to worry about water running through the countertop. This soap dispenser can be filled with hand soap, dish soap, detergent or hand lotion. Its versatile use makes it useful in the kitchen.Easy to install: remove the locking nut, lower the washer on the threaded flange, insert the flat end of the pump tube into the pump. The washer is centered and secured under the flange and thread on the cylinder.Warranty We provide a 5 year, 100% satisfaction warranty for this detergent dispenser. If you have any questions, don't hesitate to contact us.