Rotation adapter for HPH housings with 3/4"UNF mounting thread
Cylinder mounting thread: 1 1/16", #12 SAE Boss O-Ring
HPH mounting thread: 3/4", #8 SAE Boss O-Ring
This adapter is made for use with HPH housings with side opening(s). When you install the HPH in a cylinder, you may want to adjust the direction the opening is pointing. With this RTA you can adjust the direction 360° .