AN320-15 | صواميل مواصفات عسكرية (3 / عبوة)

Threaded on perfectly without any galling, and the mil-spec finish holds tight against vibration on my panel mounts. Got three in the pack, which was just enough for the job.

Used three of these on a metal enclosure repair and they threaded perfectly with no binding. The 15-size is exactly what I needed for my panel bolts.

The mil-spec fit is spot on — these seated flush against my enclosure panels with zero wobble, which is exactly what I needed for metal fastening. Threaded them on with a standard wrench and they held tight through a quick vibration test. A solid three-pack for the price.