Hi Bob, I had difficulty in locating those nice style brass hinges but eventually located some complete with brass screws!!! However, while fitting them, I thought to myself that these were really strong screws for brass, so I got a magnet and checked them… They were all mild steel brass coated. I had to replace them all with Stainless steel as they would have rusted real quick. Please do check yours with a magnet. It might have been just our brand here in NZ. Good luck, cheers, From a coldish NZ… roll on summertime.