battery cable frutration...

This is what I was expecting to buy at the parts store - looks almost exactly like my original, but holy crap that's a bit pricey....
http://cgi.ebay.com/ebaymotors/1970-1971-72-73-74-A-Body-Duster-Dart-Battery-Cable-Set_W0QQcmdZViewItemQQhashZitem562db7e505QQitemZ370134213893QQptZMotorsQ5fCarQ5fTruckQ5fPartsQ5fAccessories