On Mon, Nov 2, 2009 at 9:13 AM, Kapil Bagadwal <[email protected]> wrote:
> Hi guys,
>
> Need suggestions..
>
> The drain bolt head of my ZMA was slipping and my numerous attempts using
> ring, normal and adjustable spanner has only worsened the situation. I fear
> it has completely rounded now. Any hints as to how to get it open will be
> appreciated.
>
> I have thought about making a slot using dremel tool and likes and opening
> using a big screwdriver OR welding a nut on it and using a spanner. But i
> think its made up on Aluminium and local welder may not be able to do it.
>
> Thanks!
>
> regards,
> Kapil
>

Araldite worked for us in a similar situation.
We attached another bolt to unscrew a celing fan.

-- 
Vamsi

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