On May 18, 6:13 pm, _ wrote:
Hi
I need to attach a metal bracket to a concrete wall, Ive drilled holes
for the screws, but I dont want to depend on screw tread alone, I'd
like to fill the hole with some type of cement then put the screw in.
Don't know what type is best. Any suggestions?? Thanks

Although I don't know why you don't trust a good concrete screw,
my advice would be and epoxy resin, not concrete.
Lou