... Products: shower door rollers wheels - Material: PP,POM,PA66,ABS,Zinc alloy,Aluminum etc- Finishing: Chrome plated- Certificate: ISO90011. ... Bathroom roller Products nameBathroom ABS double roller Brand nameXD-026-3ID sizeΦ18.6,20 ... 22,23,24,25,26,27,28,29MaterialChrome-plated ABS,zink alloy,brassQuality standardISO9001:2000 standardDelivery dateNormally ready ...