Rolltrak Screen Door Replacement Roller 26mm SKU: 210391 MODEL: R4180 Error. try again later You've successfully joined the club $ 22 .37 each Mitre 10 SAvailable at selected stores. Check your local store for details Variants Bearing acetal grooved roller. Features and benefits Diameter: 26mm. Axle: 5mm. Tyre width: 5.5mm. Load: 15kg each roller. Suits Jason fly door and Speedy Cutter.