Dia Compe Adjustable Barrel Nut (17mm, Bag-10)

I needed a couple of these and this 10-pack was cheaper than buying two locally. They're a perfect fit for the cable hangers on my bike. I am replacing some rusting adjusters. These are aluminum, as far as I can tell. They are non-magnetic so hopefully will last longer than the rusting ones they are replacing.

These are 17mm (threaded portion) as described, but NOT as pictured. The picture is a longer version.

Fit my 70's Schwinn