Suitable for: Royal Metal Uprights models 8100, 8200, 8300, 8400, 8600, 1018Z, 1028Z, 1030Z, 1058Z and 1059Z. Plus many more Royal Metal Uprights with black plastic upper fill tube.

For optimum performance:

• Change your vacuum bag every 2 to 3 months to maximize cleaning and keep your home free of dirt and dust.
• Change vacuum bags before they are full in order to keep your vacuum running efficiently.