Which statement correctly describes CG wire ropes?

• A. Lang lay
• B. Opposite lay
• C. Regular lay
• D. Stiff lay

Answer: (C)

Lay describes how the individual strands wrap around the rope’s core and how the rope itself twists along its length. For CG wire ropes, the regular lay means the strands are twisted in the same direction as the rope’s overall lay. This arrangement gives the rope predictable, even wear of the wires, smooth operation on pulleys and drums, and easier inspection for damage because the pattern stays aligned under typical loads. Long lay (lang lay) ropes are more flexible due to a longer pitch, but they wear differently and can be harder on splices and sheaves. Short lay (stiff lay) ropes are written for stiffness and resistance to bending fatigue but kink more easily and wear unevenly. Opposite lay is a variation used in specific, less common applications. Because CG wire ropes are generally selected for balanced performance, maintenance simplicity, and reliable service on standard hardware, regular lay is the best description.