When securing a ½ inch wire rope with Crosby clamps, how many clamps are required to construct an eye?

To secure a ½ inch wire rope with Crosby clamps, the correct approach involves using three clamps to construct a proper eye. This method ensures that the load is evenly distributed and that the connection is safe and secure. When constructing an eye, it is essential to orient the clamps correctly; the saddle should be placed on the live (or working) end of the rope, while the U-bolts rest on the dead end.

Using three clamps provides the necessary support and prevents slippage or failure during use. Each clamp serves to secure the rope in position, allowing for the termination of the rope in a way that can handle the loads applied to it, thus maintaining the integrity of the setup. This practice aligns with industry standards for wire rope construction, ensuring both safety and effectiveness in various applications.

In this context, other options may suggest using too few clamps or incorrect positioning, which can compromise the strength and safety of the assembly. Proper technique is crucial in preventing potential hazards related to rope slippage or failure during operation.