| 摘要 |
The enlarged head portion of a preferably unitary molded bundling strap comprises, in one embodiment, a pair of independently supported, spaced, parallel barb means depending within an obliquely oriented opening extending through the head portion, the barb means being oriented in such manner as to be subjected to a non-deflecting force directed essentially along the longitudinal axis of the respective barb means upon coacting locking engagement with the selectively inclined mating surfaces of a plurality of transverse teeth located along one surface of a flat, flexible strap-like member extending from the head portion. |
