FEX threaded fastener install kit
The Fex 440 and 632 fasteners are stainless steel fasteners. They are easily installed in aluminum sheets .062″ and thicker. They are easy to install with the punches and anvil supplied in the kit. If the panel is .090 or thicker, the mounting hole can be drilled partially through the panel, leaving just the hole on the front of the panel that accommodates the 440 or 632 screw.
These fasteners are very resistant to push out and spin out.