| 摘要 |
A cable tie has a plurality of spaced parallel racks of teeth extending along the length thereof. A reinforcing median strip extends down the strap between the racks of teeth in order to add material thickness, and therefore a mechanical strength to the strap. The pawl is bifurcated so that a separate pawl engages each rack of teeth. The teeth in each rack are offset from each other so that no deep notch extends more than approximately half way across the strap at any given transverse location. The teeth in the pawls are offset in a similar manner. |
