304 SS. The best you can buy.  Will last the life of the car!
 
Avoid the  cheaply manufactured,high profit and overpriced press fit  fasteners like those sold at el Cheapo Datsunparts,  Our fasteners are simply a better part with the stainless steel stud TIG welded to the plate-Nothing cheap about these parts-  The tig weld exceeds the strength of the fasteners!
 
We don't use 50 cent PEM fasteners on these clips!   These welded studs will not fail as self clinching press fit fasteners can.  (If the fastener fails, it spins inside the trim-extremely difficult to remove.....that is why we weld them.   Just a better product)  
 
The stud size on these is identical to the factory fasteners.
 
Improved aircraft grade fasteners included!   
 
Once again, a better part and a better price!  Just one clip.
 
Manufactured in the USA.