Anyone know what type these are
I can't blow up the pic since your website requires log in to access it but from what I can see they look like assassin bug nymphs. Assassins are basically good guys although they do do some leaf sucking. But they also kill aphids, flies, potato and cuke beetles, stink bugs and squash bugs. I welcome them in my gardens.
Compare to pics linked below to be sure.
Here is a link that might be useful: Assassin nymph pic
That does look like it... http://tinypic.com/r/8z0dad/6
I hosed them down by accident but will definately leave them be for now on.