Looking for hinges for the fishbox on my '91 20' Grady White overnighter. 2 boxes, 4 hinges, 1 of the 4 is missing. They're aluminum "T" type hinges, 2 3/4"W X 1"L, 2 countersunk, machine screws w/fiber self-locking nuts per leaf. I'd like to go with stainless steal, although the style/shape is...