springpole ?

For dogs in the 40-60lbs range. What weight spring will be best?
I was thinking 200lbs.

Any ideas???

http://www.youdoitstore.com/ShoppingCart.asp?
16.5 for a 200lbs cheapest I could find them

Find you a spring from a garage door. It won't matter what size dog you have at that point.

I believe mine is #135 from a garage door. The bigger dogs and the smaller dogs use it. EWO

I got a few 160# ones from menards
I got two bigger oners I git out if a burned down house we torn down. The garage door was wooden so im guessing them springs are 200+