Different Size Clamps

Anybody know where to go to get different size clamps?
I've got 2inch Roswell speaker clamps and need 1-5/8. 4 of them!

I've found some on DIY Wake! Don't know if they are just a quick changout?

Thanks

they have them on ebay as well.25.00 if they are single post mounts

http://cgi.ebay.com/ws/eBayISAPI.dll...=STRK:MEWAX:IT

Thanks........
Do you need to get some padding or rubber to put around the tower for cushion first? With these off ebay or anywhere?

They should come with them, but if not then lowes home depot in the plumbing dept for rubber hose, cut to fit.

http://www.lowes.com/lowes/lkn?actio...DPC&lpage=none

You could probably also use an old bicycle tube (cut to fit) if you need something thin.

Hi Viking,

I bought this clamp on eBay for my 2" 3/8 tower: http://cgi.ebay.com/ws/eBayISAPI.dll...=STRK:MEWAX:IT

You don't need rubber, the clamp is very tight.