I need a source for a non-conductive watertight box for an antenna project. What I envision is a molded box (perhaps fiberglass) with a lid, made water tight by a rubber gasket. By necessity, the access panel will be facing up (towards the rain). The lid may be conductive or non-conductive. Minimum dimensions are 5" long, 2" wide and 2" deep. Any sources come to mind? Thanks Dennis, K7FL Battle Ground, WA