Swimming pool safety cover springs (Hanover)

Swimming pool safety cover springs Used, good condition, free for the asking.
I recently salvaged 31 of these springs from an old swimming pool cover.
They're at least 25 years old but are in good condition.
They appear to be stainless steel construction.
Take 1, take a few, take all.
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More info, see the Poolweb or Amazon sites: https://www.
poolweb.
com/products/safety-cover-stainless-steel-spring-7-5-inches https://www.
amazon.
com/Stainless-Springs-Swimming-Stopper-Replacement/dp/B0B63NNL9M Same as the new ones being sold on Poolweb or Amazon.
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the difference being that these ones are free.
To see other things I'm selling or giving away, search: #HHanover