Patent ID: 7353665

Claim:
A clasp comprising: a male member comprising a first section and a larger second section; and a first female member comprising: a main body having at least one hollow portion, an outer wall, and an exterior surface; an elongated rod extending from the main body, the elongated rod having a spherical member configured to reversibly connect to a second female member; at least one aperture formed through a portion of the outer wall, the at least one aperture comprising: a first portion sized to preclude passage of the larger second section and to allow passage of the first section of the male member therethrough, and a second larger portion continuous with the first portion and sized to allow passage of the first section and the larger second section of the male member therethrough; and a displaceable aperture sealing member adjacent the exterior surface of the main body, the sealing member being movable between a first position, at least partially covering the second larger portion of the at least one aperture, and a second position exposing the second larger portion of the at least one aperture.