Oh, man!!!

[duhvoodooman]

DVM, I just stumbled on this, something you might be interested in.
Factory Tube Sheild - This one used a cork strip(see pic) against the tubes, but you can use heat res. foam tape.
Here's some part numbers from Peavey.
Tube Shield:
Classic 30- Prt# 93203273, US Retail $17.43
Delta Blues- Prt# 93203274, US retail $20.40
The screw part number is 71500399. They cost .11 cents each (you need six).
Heat Res Foam Tape- Prt# 73200087, $5.92 per linear ft.

Oh yeah, here's some contact info:
To order replacement parts direct, please call us at 877-732-8391 (toll free in the U.S.) or 601-483-5365. The extension for either number is 1386.
We can take your order via credit card or ship COD to a place of business ONLY.

Our business hours are 8 a.m.-5 p.m. Central Time, Monday-Friday.
Hold times may be long during peak hours. If you have to wait on hold, feel free to leave a name and number and a service representative will contact you as soon as possible.

Here's something else I found too.
Toms Tube Tammer

Thanks, Zoso, I'll check that out further. Since I almost never move my amps, I'm not sure I really need one, but probably is a good precautionary investment.

 

[ZoSo65]

DVM, Toms Tube Tamer should be all you need then, that's to stop the tube rattle that's suppose to be a common thing with them.