Lasco PVC Slip Joint Nut & Washer, a perfect solution for your 1.25" O.D. tube. Crafted from plastic with a sleek white finish, this nut and washer set ensures a secure and leak-free connection. The chrome-plated slip-joint nut adds a touch of elegance to your plumbing system. Comes in a convenient pack of 1 nut and washer.