Abus cobra steel non-coiled cable 10/1000 – 3/8″ x 32′ the security cables offer a high level of flexibility and versatility. The two ends of the cobra cable for example are looped so that they can be interwined and then locked with a padlock (sold separately). with a security cable, your valuables can easily be tied to one another or to a fixed object. flexible steel cable, ideal to secure bicycles, surf boards, tools or marine equipment etc.