Fat Bar & Dumbbells

i need to know where i can buy the best thigk grip long bar, ez curl bar and dumbells, all with revolving ends and knurling.

thanks for the help.

4 1/2" enough? if not they will build what you want.

http://www.fractionalplates.com/cgi-bin/edatcat/PDAstore.cgi?user_action=detail&catalogno=7.1

They have some good equipment as well.

http://www.assistagrip.com/