Complete Accessories：The bathtub drain stopper set includes 1 bathtub drain plug, 1 3/8-inch threaded stud, 1 5/16-inch threaded stud, and 1 star-shaped locking washer. No additional accessories are needed; it directly adapts to your bathtub replacement needs.
Sealed and Leak-Proof：The star-shaped washer reinforces the connection between the stud and the drain outlet. With the drain plug closed, the built-in rubber washer fits tightly against the drain outlet to prevent leaks.
Compatible with Most Bathtubs:The universal tub stopper comes with two mainstream threaded stud sizes (3/8-inch and 5/16-inch). (inches), covering the drain specifications of the vast majority of bathtubs in the US market.
Easy Installation:First, confirm the drain thread size, select the corresponding stud, and screw it clockwise into the bottom of the drain plug. Insert the assembled drain plug into the bathtub drain and press to secure it.
High-Quality and Durable Materials: This pop up drain stopper built-in high-performance spring, not easily deformed or malfunctioning under repeated pressure. The outer shell is made of high-strength, high-quality plastic, pressure-resistant and drop-resistant, and the top cover has a waterproof coating.
