Plumb Pak Keeney 400WK 1.25-in. x 1.5-in. Plastic P-Trap with Reducing Washer, White, 1-1/2-Inch or 1-1/4-Inch by 1-1/2-Inch
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Extremely durable polypropylene P-trap designed for nut and washer applications
1. 5-in. inlet (or 1. 25-in. with reducing washer) and 1. 5-in. outlet$4.66