More information MIGHT help. How are they attached? nailed, screwed, glued What are they made of? wood, metal, plastic How many are loose? one, several, all What are they atached to? etc. etc.
If you want a response that is truely the best solution, we need to know something about your situation. Otherwise, we would be just guessing.
I say go with the advice given on the "Red Green Show". Go with the Handymans secret weapon "Duct Tape" And remenber to keep your stick on the ice...
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