Hi All I am installing some Whitco window locks on sliding aluminium windows. They are fitted on with small bolts that are supposed to self tap into holes in the locks. But the holes in some of the locks are a smidgeon too big and the bolts don't engage. Can I use loctite to overcome this? If so, anyone know which one I should use and where I can get it? The job is in Melton, Victoria. Thanks! Steve

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