Клин данас има врло широку употребу. Примери су [[секира]], клинови за одвајање ([[штемајз]]и), [[длето]]...).<ref>[{{cite book|last1=Antonsson|first1=Erik K.|last2=Cagan|first2=Jonathan|title=Formal Engineering Design Synthesis|url=https://books.google.com/books?id=m5DK0FSuqysC&pg=PA321&lpg|date=PA321&dq=“Kinematic+Synthesis,”+Formal+Engineering+Design+Synthesis&source=bl&ots=AZKlvmnPcA&sig=xe0EeLgCy8v4OIdZ_SnbK8igdrc&hl=en&ei=qcbVTsyEKo6FsAL1vsCRDw&sa=X&oi=book_result&ct=result&resnum=3&ved=0CEYQ6AEwAg#v=onepage&q&f=false29 J. M. McCarthy and Leo Joskowitz, “Kinematic Synthesis,” Formal Engineering Design Synthesis, (J. Cagan and E. Antonson, eds.),September 2005|publisher=Cambridge Univ.University Press, 2002.]|isbn=978-0-521-01775-6|pages=321–}}</ref>
