Plastic enclosures come in a variety of models and designs and they can include a number of accessories, which they may require for proper closing, mounting or fitting the components they will be housing. A plastic enclosure can also be fitted with a number of additional accessories to match the requirement of the specific application it is meant for. Accessories play a vital role in some models of enclosures, as without some of them the boxes could not be held together. Different types of clips, screws, mounting brackets, panels, mounting bosses, etc. are available on the market and sold either as components of the kits that plastic enclosures are offered with or as spare parts for the cases when you may require replacement of a certain accessory or if you misplace one of the components and need a new one. Here are the more common options available.