Question
i have a craftsman weed wacker model 358.798442 and i bought new hoses an i need to know how i put them on the weed wacker

Answer
Hi Kyle.
Read your manufacturer's instruction book that came with the weed whacker.
If you have lost it, go online to the manufacturer's site and look for an instruction book.
Lots of manufacturers put them on their site and you can download it with your Adobe viewer, and make a copy of it.
This is the page I found with Craftsman weed trimmers.

http://www.sears.com/sr/javasr/search.do?BV_UseBVCookie=Yes&vertical=LAWN&keywor...

Or go to Sears home poage and search.

http://www.sears.com/sr/javasr/home.do?BV_UseBVCookie=Yes&vertical=SEARS

Or you can take it back to the store where you bought it, and have them show you how to do it.
Charlotte