Originally Posted by susjwp
Ian Sweetman in a recent YT video series disassembled, cleaned, and lubed a set of Purdey locks. He mixed oil with Vaseline and then warmed the lock with a heat gun, gently, as, he said, Purdey does in their shop. Never thought of mixing oil and Vaseline.


Did he say what the advantages were of this magical concoction?


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BrentD, (Professor - just for Stan)
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