Also called a faucet positioner because it angles big tap handles from touching the wall or refrigerator. Installs on top of beer faucet lever and then the tap handle thread into this bonnet angler. Made from chrome plated brass.
I have a Picobrew kegerator. It has a controller mounted on the top of the tower. Very short "stock" tap handles were fine, but later I won custom wooden tap handles from my brew club. These were taller and hit the controller box and wouldn't allow the tap to close. I was resigned to my trophy handles being nothing but ornaments till I stumbled on the angler & bought 2. They work perfectly for me and they look fine.