Plug Ends

I'll do the male ends (with the prongs showing) but the female's are just not worth it. I take those and the ends off power supplies and sell to my yard as copper bearing at about .15 a lb.

I just use a bigger pair of pliers to hold them comfortably and a pair of side cuts (wire cutters) to pull them using leverage.

** Leverage consists of grabbing the prong with the side cuts and just roll it sideways, using the leverage to slide the prong right out. (sometimes with wire)