| 摘要 |
<p>The present invention discloses an improved fastener (10). The fastener comprises: an elongate strap body (100) having a longitudinal axis and a pair of opposed side portions, a top surface (120) between said side portions and a bottom surface (130) between said side portions; a plurality of spaced male protrusions (140) extending from said top surface (120), each protrusion comprising a first face and an opposed second face and a protrusion axis, which is substantially perpendicular to said longitudinal axis of said elongate strap body (100); and, at least one slit (150) generally extending between said pair of side portions, substantially parallel to said protrusion axis.</p> |
