Slk Mechanism - nvent CADDY Speed Link Manual

1. Wire Rope Support Overview
D. SLK Mechanism
The locking device is the piece of hardware that holds the wire loop in place. Locking devices may look or install differently based on
the manufacturer. For example, some locking devices are sold with small tools called "keys" that unlock or free the cable. Other locking
devices may be keyless and simply require a manual manipulation to move the cable through it. Much like the cable, locking devices
have their own static load rating. The load rating can be different than that of the cable or end fitting, and installers should default on the
lowest in the load path.
Inside the locking device, the wire is typically gripped with one or two spring loaded cams or jaws that hold the wire in place. A single-
cam device holds the wire by pressing it into the inside wall of the housing. A double-jaw device holds the wire by clamping it between
two spring loaded jaws. Double-jaw devices are designed to have a stronger grip on the wire than single-cam devices.
Speed Link locking device combines all the best options:
• Double-jaw design for better performance
• Push/pull keyless release allows easy adjustments
• Keyless release tubes are easy to operate while wearing bulky protective gloves
• Release tubes cannot be disengaged by mistake as opposed to other release mechanisms
• L ow-profile locking device minimizes visual impact
• Cable spread of 90 degrees allows positioning the device closer to the load*
• Double-sided locking mechanism enables simple height adjustment
Material: Steel; Polypropylene; Zinc Alloy
Wire Rope
Static Load
Diameter (mm)
1.5 44 lbs.
2 160 lbs.
3 350 lbs.
* For more information on cable spread, refer to page 16.
Locking
Device
195 N
SLK2
440 N
880 N SLK3
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