Repairing a Wobbly Piano Bench

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Repairing a Wobbly Piano Bench: crwdns2935265:00crwdnd2935265:01crwdnd2935265:01crwdne2935265:0

Connect the leg to the bench again using the new lock washer.
Screw the hex nut a few rounds, but do not tighten it yet.
Repeat Steps 3 through 5 for all four legs.

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