Kodiak (one piece) hub spacer.  Fits #99 spindle (see note below) 865 bolt pattern; 5/8" wheel bolts; #28521 and  #25520 bearing cup; 4.750" pilot; single wheel. Henschen only.

Note:  Brake Flange to Hub Face is 4.8".  (Not industry standard; Industry Standard is 6.75" Brake Flange to Hub Face.)  This Hub design reduces brake flange to hub face distance by approximately 2", thus increasing frame width availability by approximately 4".