Has anyone tried these axles on E-bay?

It says that the brand is "Major Brand", what ever that is? I did a online search and came up with nothing. It says they are 25% stronger then stock, yet these are the cheapest axles I have found. Cheaper doesn't always mean bad... Does it?

Here is a link to those axles. He SEEMS to know what hes talking about?!?

http://cgi.ebay.com/ebaymotors/Mopa...tZVintageQ5fCarQ5fTruckQ5fPartsQ5fAccessories