This door stopper is designed for use with bathtubs WK-001BUL, WK-001L, WK-001R intended for individuals with reduced mobility. It features a simple, functional design in a neutral light grey color, made from durable materials suitable for bathroom environments. The product serves as a practical component to securely hold the bathtub door in place, enhancing safety and ease of use. This older version, produced before 2019, is part of the essential parts family for accessible bathroom fixtures.