Large Spikes for Amp Stand


I am looking for a set of 4 large spikes for a DIY amp stand. I searched eBay and Part Connexion but the spikes are small 1.5". I am looking for 2 to 2.5 inches in diameter and same for height. Any suggests or links? Say $50 for 4 spikes????

Thank you.
bigkidz
I will have a set of Audio Points 2' high with the threaded inserts avaialable.
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Ozzy, I tried to look you up to send you a message through audiogon member look-up but you don't show up or at least Ozzy does not show up. try to send me a message.

Peter