Collar Height

[Prime]

I am waiting for my kit to come in from Keg Connections and I would like to have the collar for my keezer reading to go when it arrives. However, I don't know how high I need go. The top of my ball locks sits 6" above the top of the freezer when sitting on the hump. Is giving it another 2" plenty of room for fittings and the lines?
Thanks

 

[user 21663]

I have the kegconnection kit and built a collar on the chest freezer with 2 x 6. The kegs I put on the hump in the chest freezer don't clear the lid by about an inch or so. I'm probably going to install a 2 x 2 riser under the collar, and then install 1 x 10 over the front of it.