Does anyone know what type the original screws were that hold the shroud on a 70 6 pack radiator (2998956)? I think they were hex head with captured washers, but I'm not sure. There are 2 screw clips still on my radiator, one that takes a course thread sheet metal screw, and one that takes a fine thread screw. I guess one of them might be correct. If you have any extras, I'll take'em!

They are the fine threaded ones with hex head and large(compared to the size of the hex head) captive washer. Early ones had SEMS stamped into the hex head, all later ones have a stylized P stamped into them. You will need four of them and four of those small clips. I might have a few extras. Do you need a picture posted?

We carry them and have them in stock.

Thanks for the help.

They are an 8-32 x 3/4" sems screw - 5/16" Hex head with 5/8" Conical washer, clear zinc , "P", head marking.