Pin–slot mechanism. | Download Scientific Diagram

pin slotAlso known as Sel-loc pins, roll pins, tension pins, slot pins and s-lok pins. They are an un-headed fastener used to secure 2 or more parts. Spring pins are made from hh tensile steel and are very popular because it exerts constant tensionThe Pin Slot Joint block models a joint with one translational and one rotational degree of freedom, as shown in the image.