These are the bolts we use in our fire staffs.
The bolts are designed to go right through the staff's wick and shaft with the cap screwed on the other side. The advantage of this is that the core of your fire staff isn't worn away each time you rewick the staff. Such wear can significantly reduce the life of your fire staff.
These bolts will replace lost or damaged bolts in Firetoys staffs. You can also use them if you are making your own staff.
The short bolts measure approximately 35mm (32mm without the cap) and fit the FibreAIR staffs.
The long bolts measure approximately 45mm (42mm without the cap) and fit all our other Firestaffs.