Where can i find a frame kit for a shower door

Question

i need the top & bottom guides for a duel sliding door - must be at least 58" long on both

Answer 1

Do you know the manufacturer of the door?  If so, then call them & ask how you can order replacement parts.  If not, then call a local glass company, they should be able to help with replacement parts.  Often, the header & bottom channel will be a standard size - say 59-1/2" and you trim them to fit your span.