4Pcs Bathroom Wash Basin Overflow Rings Pedestal Basin Plastic Decorative Rings - Hollow Ring Secure Locking Design: The rings feature a sturdy snap lock mechanism, providing secure and easy installation with a simple push-in motion Premium Plating Finish: The rings are crafted with a glossy electroplated finish, offering a smooth and high-quality surface Decorative Basin Overflow Cover: These rings serve as stylish and functional covers for your wash basin's overflow openings Specifications: Material: Plastic Size: Mesh Ring: 30.5 x 23.5 x 15mm, suitable for aperture 22-24mm Hollow Ring: 31 x 24 x 15mm, suitable for aperture 22-24mm Double Layer Ring: 33 x 27.5 x 20.5mm, suitable for aperture 22-24mm Round Surface Oval Ring: 55 x 19.5 x 14.5mm, suitable for length 47-48mm, width 16-18mm Package included: 4 x Wash Basin Overflow Rings Other items not included