Carbon Cub Double Slotted Flap Hanger. Machined from 6061-T6 billet. 
 
They will require custom engineering of the wing/torque tube.

If you are building a 4 hanger airplane (2 per side) you will need to times the price by 4.  You get one hanger and one backer for the price of $425.00 that bolt directly to your spar and false spar. You will have to buy the bolts, I will supply the small bushings except for the torque tube hole. You can buy that bushing from McMaster-Carr or have made to your torque tube. You have to install these before the wing is assembled.
 
Experimental Part not FAA approved.