A word to the wise on double spaced banana plugs. Marantz changed it's spacing. L to R, the spacing is fine but they didn't fit the top-to-bottom spacing of the new Marantz, SR5007.
The point, center-to-center, these are .75". Check the spacing on the back of the AVR being used before putting the order in. I found out the hard way. I was installing a replacement AVR and due to this change, the ends of the speaker wires, that worked perfectly fine on the old Marantz unit, didn't fit the speaker wire connections on the replacement AVR. Side-to-side, the .75 inch spaced plug tips would work fine but would not fit the top-to-bottom spacing of the connector lugs. So FYI, I'm just sharing a consumer warning, based on personal experience with these double spaced banana plugs and the backs of Marantz AVR's, check the spacing measurements before putting the order in.