Phisherman wrote:

I bought mine at K-Mart. They had exactly what I was looking for:
one-inch Pony pipe clamps. These are very good quality at a low
price, but stick with the 1" size, not the smaller. ...

Surely you mean 3/4"??? I've never seen a 1" Pony pipe clamp and the
pipe would be really heavy...

But, I agree w/ 3/4 over 1/2...