This item is for 1 each Battery Connector Cable for high current applications. This is perfect for solar power battery bank connectors.
These cables are made of the highest quality 4/0 high capacity wire.  They have tinned 4/0 lugs with 5/16″ holes.  They are 8″ from hole to hole or about 9″ end to end.  The round portion of the lug and the first inch of the wire are covered with heat shrink.  This cable is made for marine batteries with a 5/16″ threaded post.
Lug is China.
Wire, heat shrink and assembly is USA.
This battery jumper needs to be long enough so it can bend, this is why I made it 8″.