Schmitt Custom Audio 6 inch speaker jumpers using 10 gauge, 100% pure fine stranded copper speaker wire. The same wire as my Reference 100 Cables. 
 
Configurations:
Banana to Banana
Banana to Spade
Spade to Spade
 
Feel free to contact me if you need these in different lengths.
 
Schmitt Custom Audio Cables for the "Serious Listener"
 
Free shipping in the USA.