In a rope-pulling setup, which hardware is used to connect the pulling rope to the bundle?

Prepare for the NCCER 33108 Limited-Energy Cabling Test. Enhance understanding with structured flashcards and detailed questions offering hints and explanations. Boost your readiness for exam day!

Multiple Choice

In a rope-pulling setup, which hardware is used to connect the pulling rope to the bundle?

Explanation:
When pulling a bundle with a rope, you need a connection that stays secure under load and can be attached or released easily. A clevis fits that need: it’s a U-shaped yoke with a pin that locks into a matching hole or eye on the bundle’s attachment point. The pin keeps the connection from slipping off under tension, and the clevis can swivel a little to align with the pull, reducing stress on the connection. This makes it safer and more reliable for tying a pulling rope to a bundle. Eye bolts are more for fixed anchors in structures, not ideal for attaching to a moving load; carabiners, while quick, can fail if the gate opens under heavy tension or slip off; hooks can snag or come loose without a keeper. The clevis combines security and releasability in a way that suits rope-to-bundle connections during pulling.

When pulling a bundle with a rope, you need a connection that stays secure under load and can be attached or released easily. A clevis fits that need: it’s a U-shaped yoke with a pin that locks into a matching hole or eye on the bundle’s attachment point. The pin keeps the connection from slipping off under tension, and the clevis can swivel a little to align with the pull, reducing stress on the connection. This makes it safer and more reliable for tying a pulling rope to a bundle.

Eye bolts are more for fixed anchors in structures, not ideal for attaching to a moving load; carabiners, while quick, can fail if the gate opens under heavy tension or slip off; hooks can snag or come loose without a keeper. The clevis combines security and releasability in a way that suits rope-to-bundle connections during pulling.

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