PCB mounts

[htuong95]

Does any know what the pcb mount in this picture is called? http://fuzzcentral.tripod.com/fuzzface/fuzzface3.jpg
I am going to make an order at mouser.com soon and would like to get some of these mounts.
Also, does anyone know if mouser.com sells those see through pcb like the one in the picture?  Thanks.

[fixr1984]

Small bear sells them the are called "Plastic standoffs" http://www.smallbearelec.com/Detail.bok?no=76