Plastic bumps for magnet mounts?

[funnyguyMI]

I picked up some used magnet mounts, but they didn't have the plastic bump thingys on them. I've got an acrylic tank, so I'd like to get some so I don't scratch it all up. Can you tell me how I can get some replacement ones?


Thanks,
-Mike

 

[shawnz28]

Often you can find them at craft or hardware stores if not they can be ordered direct from Roger using the Tunze webpage under the parts section.

http://tunze.com/details.html?&L=1&C=US&user_tunzeprod_pi1[prodid]=6200.509

 

[rvitko]

They do sell them at most hobby and craft stores as 3M Bump-Ons I know for sure that Woodcraft carries them.