Hi. I replaced a set of plastic elbows today,with new ones.When removing the old ones,some were not dried out on the very end,and had to be twisted off,instead of crushing with the pliers.I broke them off as close to the end as possible, then holding the rod with vise grips, put a socket(one size bigger than the broken pieces)on my reversible drill,and twisted them off quickly, what a time saver. Best, Hazen Bannister
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