How to Repair a Stuck Trailer Jack

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How to Repair a Stuck Trailer Jack: crwdns2935265:00crwdnd2935265:01crwdnd2935265:01crwdne2935265:0

Apply grease or anti-seize lubricant to the screw assembly.
Screw the screw assembly to full extension and shortest extension to ensure lubricant reaches every section of the screw assembly.

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