PF WaterWorks PermaFLOW Never Clog Transparent ABS 1-1/2" P-Trap (includes 1-1/2" to 1-1/4" reducing gaskets) - for Kitchen and Bath/Lavatory; PT5022 Universal  Fits Kitchen or Bath Sinks and includes transparent J Bend Transparent - Easy to identify clogs and decide on cleanup method. Saves time, effort and money Robust ABS Construction  does not corrode/rust 1-1/2 to 1-1/4 reducing gaskets included