by Raymond » 31 Oct 2007 22:48
I have an S&G padlock almost exactly like this one. On the side where the shackle comes completely out of the body there is a hole drilled through the body. When the shackle is out you can see the set screw through the hole. Loosen the set screw and then the plate on the top, between the shackles, can be unscrewed. From the looks of yours it may need some penetrant to loosen it up.
Good luck.
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