FH-032-8-ZI | مسامير تثبيت ذاتية PEM #0-80 | فولاذ مطلي بالزنك (1000 / عبوة)

Got these installed into some thin aluminum panels for a prototype, and the zinc coating held up well against the wrench. They seated flush without any deformation. Exactly what I needed for tight assembly work.

Just finished installing a batch into some thin steel panels; the clinching action was clean and held tight on the first try. The zinc plating looks uniform and should resist rust well in my shop.

Kept a few of these in my bench drawer for prototype work, and the zinc plating seems decent—no rust after a month in a mildly humid shop. They seated flush into the sheet metal without any deformation on the first try.