Wave / skew / spring pin

grabcad

Sharing as I found it hard to find a 3D model, so I modelled myself to real size. Easy to change to other sizes. Enjoy - GBT Design Ltd, Gerard Boterman.Interlocking teeth help these pins resist sliding when exposed to vibration. Also known as roll, tension, split, and expansion pins, they have a slot that presses closed when the pins are inserted so they don't flex after installation. Use them for fastening, pivoting, and holding.