This low profile TEM grid holder holds up to 4 TEM grids.

Thin copper spring clips hold the grids in place, providing a wider viewing angle suitable for both imaging and spectroscopy of samples on grids in SEM.
It is often beneficial for films or small particle samples to be placed on a TEM grid with a support film.
This can significantly decrease the background in an EDS spectrum, and improve the detection limit.

The holder has a short 6mm pin. It is 25.3mm (0.996″) in diameter with an overall height, not including the pin, of approximately 3.8mm (0.15″).