Your washing in the kitchen sink and debris clogged the sink pipeline, you don't need to call a plumber. Just use this plunger to dredge the pipe like ABC. With its pressure enhance handle all you do is little push and suction will take place. made from strong plastic to last and last. Ideal for kitchen sink, bathrooms, bathtub, etc. just get this and forget about clog. Widely used in your bathroom, sink, tubs, dredge pipe, clean drain, sewer etc