Metropol

Gavin Scott wrote:locking mini-jack

Aha! That's the magic phrase I was looking for. Thanks, Gavin.

James Hatts wrote:

Gavin Scott wrote:locking mini-jack

Aha! That's the magic phrase I was looking for. Thanks, Gavin.

Be aware that there are two types - one with a threaded jack (like yours), and one with an internally threaded locking ring.

The latter are more common than the former; but both are available.