... Plastic.Finish: Plating or PaintColor:Match with PipeRing: Ring with clip, ring without clip, ring with plastic inside. (metal or plastic)Material ... alloy,PlasticWe can make all kinds of curtain rods with sticker, Plastic curtain rails, curtain tracks, curtain poles ... expandable curtain rods , adjustable rod set , holdback , pair , clip ring , umbra holdback , satin nickel finials, shiny nickel, curtain ...