DKG has been making seat clamps.

Legendary frame builders trust those clamps since they are still made in USA.

A custom ordered frame of Independent Fabrication comes with a clamp carved a crown. It’s made by DKG.

Since I’m really into their clamps, I install it on my other bikes.

They are pretty high accuracy, but really reasonable! I wouldn’t complain if they are more expensive priced!

Are you looking for a seat clamp? This is the right choice.