Sitemap There different kinds of materials which are needed for repairing. However, that depends on the thing or stuff to be repaired off. Nails and screws are some of the common stuffs used in repairing things. In other hand, linear bearing and joints are some of the not so common yet very useful materials needed in repairing particular stuffs. There are plenty to be exact if numerated but for sure; most of you here know more than I do. But whatever it is, these are just some of the examples in the things needed for repairing for particular things.