FIG. 1 is a front, top, right perspective view of a core plug, showing the new design;
FIG. 2 is a rear, bottom, left perspective thereof;
FIG. 3 is a rear elevation view thereof;
FIG. 4 is a front elevation view thereof;
FIG. 5 is a right side view thereof;
FIG. 6 is a left side view thereof;
FIG. 7 is a top plan view thereof;
FIG. 8 is a bottom plan view thereof;
FIG. 9 is a cross sectional view thereof taken at the line 9-9 of FIG. 4; and,
FIG. 10 is a cross sectional view thereof taken at the line 10-10 of FIG. 4.
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