Hellermanntyton screw base cable tie mounts hellermann tyton 151 25219 the hellemanntyton 151 25219 is a lkcsf1 type screw fixing mount that has been designed specifically for holding heavier cable bundles this mounts gives additional support to the cables by means of its curved design simple to install with a screw or bolt it will give excellent security particularly in areas of high vibration when used in conjunction with the strap this mounting base can be used in many industries from