Lost ball clip holding trunk cover up

[Zoom2UCI]

Does anyone know where I can get one of those ball screw things that hold the trunk cover up? There's two, one on each side, and I lost one the other day, it just disappeared. Anyone know where I can buy one? Or should I just go over to the dealer and see if they can get one for me? Thanks

Oh, and my car is a 2008.5 MS3

 

[mzdaspd3]

off a wrecked mazda 3 hatch at a junkyard or at the stealership!!!!!