Crawl space door with interior and exterior flange

FIG. 1 is a top plan view of a crawl space door and frame with interior and exterior flange showing our new design;

FIG. 2 is a top plan view of a crawl space frame with interior and exterior flange shown separately for clarity of illustration;

FIG. 3 is a top and side perspective view of the door and frame as shown in FIG. 1;

FIG. 4 is a top and side perspective view of the frame as shown in FIG. 2;

FIG. 5 is an enlarged top plan detail view of the frame shown in FIG. 2; and,

FIG. 6 is an enlarged top perspective detail view of the door shown in FIG. 1 shown separately for clarity of illustration.