Yes but the most badly designed worst engineered spades I have ever seen. I mean that picture, its like a car wreck. You don't want to look, but you do, and then you just can't stop. What a mess. We should have a contest, who can spot the most flaws in this most flawed design?
I agree with you about the ludicrous spade. It is way too long and straight and I doubt it would fit any of the gear I own. My speaker posts are recessed and I would have to put my amp on a 6 inch riser to give it clearance.
Even if It did fit I wouldn't use them. With the long torque arm you run a big risk of shorting if a cable gets bumped.