If the handles on your wormery or bokashi bin have worn & grown loose over time don't panic, you don't need to replace your whole unit. You can simply purchase some spare handles & fit them on to the unit you have at home to save yourself the hassle of starting the composting process all over again. These spare handles are suitable to be used with the following products: 27L Bokashi Bin 18L Bokashi Bin The Midi Wormery The Junior Wormery