SSU
Viking SSU Upright Sprinkler Head M96 / Red
What stands out is the double ended tip that offers a different angle on each side.
5 Pack Star SG Sprinkler Head SSU Globe Standard Spray Upright 360 S2810 Used
A nice touch is the fitment for Cub, Cub Loboy, A, AV, Super A, and Super AV right out of the box.