Need a search term

I'm trying to find some replacement detachable bra shoulder straps in a beige shade, with metal, not plastic, g-hooks (the hook that attaches the strap to the bra) and I cannot for the life of me find any online. This seems an unlikely occurrence to me but... there it is. I get lots of hits for either decorated/beaded/neon straps, or clear ones, but not beige. I've tried 'elastic bra straps' 'detachable bra straps' 'replacement bra straps' and every combination thereof that I can think of, including using the -beaded -clear thing, and no joy. Can any of you think of a different search string I could use, or better yet, do any of you know where I can get such a thing?? The g-hook really needs to not be plastic, because plastic breaks way too easily.