Step 3: Attach SEAT (#23) to SEAT FRAME (#26) with 4 ALLEN BOLTS 45mm (#25) and 4 WASHERS (#15). Tighten Bolts.
Step 4: Attach SEAT BACK (#27) to SEAT FRAME (#26) with 4 ALLEN BOLTS 45mm (#25) and 4 WASHERS (#15). Tighten Bolts.
Note: Finished seat should look like picture below:
