I bought NFL seat covers for my front seats and they use these little plastic double hook thingies on the back to secure the elastic bands. Wondering if anybody can think of a convenient place to buy them, I know its completely random I may just have to go to Home Depot and spend some time looking for something that will work.

 

Get a section of thin metal chain, like you would use to hang a kitchen light from, and bend it open to secure the seat covers. Pinch it closed when you have them tight enough with pliers.

 

An outdoor activity and camping store should have those. Such as REI, Whole Earth Provisions, even some better sporting goods stores. And I'm sure you can find them online.

 

Just did some searching for you. I know these aren't exactly the same, but google "s-biner clip"

 

Yup, any caribiner should work... REI, EMS, any of the out door sporting stores should have them.

 

Ah excellent, I didn't know what they were called, thanks everybody!