What sort of pad were you looking for?
You can get the low profile aluminum pads, the extended aluminum pads, rubber bonded, or the plastic base pads.
I used to use the rubber bonded pads. Now I use the Henningshop pads that he makes for GP.
A lot depends on what you need. If it's just range floor protection, well sorry to say but anything you drop on concrete will show wear after a while.