The sink trap J bend uses an 1 1/2" threaded captured nut on the outlet side. The captured nut screws to the wall tube. The inlet is 1-1/2" or 1-1/4" and will fit both kitchens or bathrooms. All nuts and washers are supplied. White Poly Plastic

• Brand Name: Plumb Pak
• Diameter: 1-1/2 in.
• Material: Plastic
• Product Type: J-Bend
• Connection Type: Threaded
• Number of Pieces: 1 pc
• Washers Included: Yes
• Packaging Type: Bagged
• Color: White