Material: ABS material, protect your shower rod from scratches or bumps. Fits rod ends up to 5.5cm in diameter. Size 8*8cm. QUICK AND EASY INSTALLATION WITHOUT DRILLING OR DAMAGE: Simply peel and stick to install the rod holder without drilling or damaging your bathroom tiles or walls. PROTECT YOUR FAMILY: We designed this shower curtain rod bracket to avoid some potential and unnecessary falls, ensuring perfect safety for your family while showering (shower curtain rod not included). Multiple Installation Methods: Suitable for all kinds of bathroom walls. If your wall is uneven or rough, use screws to mount the bracket on the wall. Elegant Decoration: Elegant and stylish look, suitable for most bathroom styles. Simple and elegant design, beautify your bathroom. Note: The data are all measured manually, please allow 1-3cm error due to differences in light and display, there may be some color differences, please refer to the actual item received.