1-1/2 In. white plastic J-bend with reducer washer traps debris while preventing toxic gases from seeping into your home. With an inlet dimension of 1-1/2 In., the J-bend includes a 1-1/2 In. x 1-1/4 In. reducer washer for 1-1/4 In. pipe. Can be used in both kitchens and bathrooms, and includes all necessary nuts and washers. Constructed of durable white polypropylene to match existing fixtures, and offers a hand tighten installation for easy setup.