[Shop-talk] type of wrench?

[Doug Braun]

A spanner wrench?  Look for places that sell camera repair tools.

Doug

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On Wed, 6/3/09, Steve Hammatt Mount Vernon WA USA <gsteve at hammatt.com> wrote:
> From: Steve Hammatt Mount Vernon WA USA <gsteve at hammatt.com>
> Subject:
[Shop-talk] type of wrench?
> To: "Shop Talk" <shop-talk at autox.team.net>
>
Date: Wednesday, June 3, 2009, 6:44 PM
> I've got an instrument face to
>
remove.  The lens is held in by a "ring nut" that has
> four external slots
(90 degrees apart) that need a socket
> type wrench with four matching "tangs"
that would engage
> into the slots.  I cannot use a hinged half-circle
>
wrench that would be parallel to the face.  Anybody
> remember the name of the
type of drive I'm looking for?
> Thanks.