 | 22217-11640 | Single Roller (flat) 16 x 14 mm | Sliding window sash (for flat aluminium rail), capacity 50 kgs per pair. |
 | 22215-20650 | Single Roller (grooved) 12 x 17 / 21 mm, Nylon frame & Ball bearing | Large sliding window with Super sash, capacity 50 kgs per pair. |
 | 22212-11880 | Double adj. grooved Roller 12 x 17.5 – 23 mm, SS304 frame & Ball bearing | Sliding door with Super sash, capacity 120 kgs per pair. |
 | 22217-12000 | Fly-mesh Roller 9 x 9.5 mm | Adaptor screen sash |
 | 22217-12100 | Fly-mesh Roller 10 x 10.5 mm | 2.5T screen sash |
