What it does: plastic shower curtain rod holder and rod retainer that secures a standard shower curtain rod in place and protects the rod from scratching or direct contact with the wall. Key benefits: Keeps the curtain rod firmly in place to prevent slipping or sagging. Acryliclined contact area prevents the rod from scratching and reduces wear. Longlasting performance thanks to professional manufacturing and durable plastic construction. Two installation options: strong adhesive for clean, flat surfaces or screws for uneven or rough walls. Compatibility and surfaces: Designed to suit all kinds of bathroom walls. Adhesive works well on flat stones, tiles and painted walls. If your wall is uneven or rough, mount the holder using screws for a secure fit. Material and performance: Made of plastic with an acrylic contact surface to protect the rod. Manufactured with professional technology to ensure reliable, longterm use. Easy installation: Peelandstick application for quick, drill mounting on smooth surfaces. Screwmount option for maximum stability on textured or uneven walls. Practical use scenarios: Apartment or rental bathroom where drilling is not allowed: use the adhesive backing to secure the rod without damaging the wall. Tile shower installation: stick the holders to smooth tile or stone for a clean, secure fit. Older or uneven plaster/cement walls: install the mounts with screws to ensure the curtain rod stays level and secure. Included function summary: rod retainer, curtain rod mount, and shower rod mount in a compact plastic design that protects the rod and adapts to different wall conditions.