Having trouble assembling a product with those inner brackets? Here's a quick walkthrough. Please refer to either the video of the step-by-step illustrations below.
Loosen the bolt
Out of the box, the brackets may appear misaligned. Using the Allen wrench, slightly loosen the bolt that’s already secured.
Aligning the bracket
Push the bolt and bracket down. The interior bracket will now align with the frame.
Tighten both bolts
You can now tighten both bolts. Alternate every few rotations of the Allen wrench.