FIG. 1 is a front perspective view of a “circular connector” showing my new design;
FIG. 2 is a rear perspective view thereof;
FIG. 3 is a front view thereof;
FIG. 4 is a rear view thereof;
FIG. 5 is a right side view thereof, the opposite side being identical thereto; and,
FIG. 6 is a top plan view thereof; the bottom view being identical thereto.