[Amps] Rivet-nuts

[Will Matney]

All,

Does anyone know a good supplier to buy rivet-nuts? These like the Atlas brand Spin-Tite rivet-nuts that use a tool similar to a pop-rivet gun to install. Either surplus or new will do, but I need to find a vendor who will sell in 100-500 quantity at a time. I'm starting to get my shop up and running doing some aluminum cabinets, etc, and want to use these as the fasteners. Any help would be appreciated.

Thanks,

Will