Danco 94003 Slip Joint P-Trap, 1-1/2 in, Plastic, [Finish]&lt;, for Use with Kitchen and Bathroom Sinks, 1-1/2-Inch, White Durable plastic construction For kitchen and bathroomsinkdrains 1-1/2 in. diameter Provides a liquid seal between the home and sewer gasses Includes P-Trap with 2 nuts