[LPT] Get a bottle of white lithium grease and shoot some inside door keyholes. This will lubricate the lock and eliminate the need for jiggling the key. Also prevents them from freezing and generally makes it smoother to use. Submitted by [deleted] t3_znsnev on December 16, 2022 at 11:43 PM in LifeProTips 6 comments 10
ThrowawayLocal8622 t1_j0iw080 wrote on December 16, 2022 at 11:46 PM Graphite (powder) is also a good dry lubricant. Permalink 5
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