BA-HB
Ultralight BA-HB black universal ball adapter with 1/4" through hole. The BA-HB was designed to be used with many of our Ultralight products where a simple ball mount is needed but can be used in many other applications as well. It is 1 1/2" tall with a 5/8" base and uses a 1/4"-20 x 1 1/2" allen head bolt through the center to attach to a 1/4"-20 threaded hole. It's black in color, made out of 6061 T6 aircraft-grade aluminum with Type III anodizing and the included hardware is 316 stainless steel.