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post #3 of Old 10-29-2012
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Re: Seacocks

Originally Posted by Ajay73 View Post
Question about the little screw on the side of the body of bronze, flanged seacocks. Is that for lubrication or for draining water for winterization? Thanks for your help.
Both -- you can drain the water from a closed seacock through the hole; or if you insert a zerk fitting, inject grease into the seacock.
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