Daryl Aroco Shower Door Rollers - 2 rollers supplied. 100% new. Swivel action to also fit curved and quadrant showers. Two double shower roller units Swivel action to fit curved and quadrant showers. Fits showers like Mira, Mira Flight, Daryl Aroco models 816, 891 and 896, SGG Securit, Heritage Unity and some other models as well. This product is brand new and top quality.