yea! those are the ones i used! worked out well i used a pair of the doubles.. they are a little big bulky (when connected the whole thing measures just over 2-1/2") and there are lots of little pieces with those that add up quickly...
buying all the little pieces you need gets a little pricey too.. here is what you need to splice 2 wires..
i ordered mine from summit racing.. to splice 4 wires with those connectors it ran me $14 + their $10 handling charge (but i ordered a couple of other things along with it to help absorb that handling cost)
http://store.summitracing.com/partde...5&autoview=sku
just search www.summitracing.com for weatherpack and youll get lots of results for kits of them