Wand applicator with releasable swab head

A wand applicator, comprising:

• a shaft comprising a positioning member at a first end;
• a positioning hole in the positioning member, the positioning hole including an annular recess on a surface, the annular recess having a latching surface on a surface;
• a connection member secured to the positioning hole and comprising an axial hole;
• a ring-shaped projection on an edge of a first end, the ring-shaped projection engaged with an end of positioning member;
• and an annular flange on an outer surface, the annular flange including an urging surface on a first end and an inclined surface on an opposite second end wherein the annular flange is secured to the annular recess and the urging surface is secured to the latching surface;
• and
• a swab head passing through the axial hole of the connection member and comprising an annular protrusion on a bottom, the annular protrusion extending outward from an end opposite to the ring-shaped projection.