| 摘要 |
<p>A fastening means comprising a shank having an intermediate groove located thereon, a body member with a space located therethrough for placement of the shank, a fastener held by the body member such that the fastener is located transverse to the shank, wherein the fastener is transversely movable between a locking and an unlocking position, the fastener locking the shank to the body member via the intermediate groove.</p> |
