When you turn the sponge over you will see plastic on the back. This plastic needs to be very precise because the hole on this refill need to line up exactly with the two or four post squeeze mops on the market. White Magic have been very careful to make sure the plastic does line up, and there is not one two or four post squeeze mop that we're aware of on the Australian Market that this refill doesn't fit. It'll fit Sabco, Oates and home brand models.
You'll see the holes where the screws go into, and you'll also see the screws. The screws have nice long thread so it will go down from the top of the squeeze mop right down into the pad. It also has nice long finger holes so you can twist the screws downwards into the squeeze mop more easily.