| 摘要 |
A clamp for securing at least one cable to a support comprises a channel member having an apertured base and limbs shaped at their free ends for engagement with the support, and a sub-assembly comprising a screw a saddle captive on the end of the screw remote from the screw head and positioned inside the channel member, and a nut threaded on the shank of the screw between the screw head and the saddle, the aperture in the base of the channel being large enough to permit passage of the head of the screw but not so large as to permit passage of the nut. |
