This shank is sold as a complete kit and ready to install--just add tubing and a hose clamp. It comes with a back nut, plastic collar, hex nut, and a 1/4" barb. Requires a 1" hole saw for installation. Due to the length of the back nut and collar, the total wall width the shank can bridge once installed is about 2 3/4".
This Item is Special order it takes 2 to 3 days to arrive. If you want one please place a pre- order
if you pre-order there is no cancelling once ordered I will email you to confirm before ordering. If Supplier has no stock it can delay the delivery and I will communicate with you.