Solution for 16 September cryptic crossword clue

Misusing these in office may result in plasters (8) – staplers

This is another clue which has only one part – and it all points to the solution while also involving some elements of word play.  It is known as a "literally so" clue.

If you mix up the letters in "plasters" you can get "staplers" – and if you misuse staplers in the office you can end up having to put a plaster on your finger.