Which splice is used to join two ropes of equal diameter?

The short splice is specifically designed for joining two ropes of equal diameter. This type of splice is executed by interweaving the strands of each rope together in a compact manner, effectively joining them while maintaining the overall diameter of the joined section close to that of the original ropes.

This splice is advantageous because it offers a smooth transition between the two ropes, which reduces the risk of snagging or catching when the splice passes through pulleys or other fittings. The technique ensures that the strength and flexibility of the ropes are preserved, making it ideal for applications that require a seamless joint.

While the long splice can also join two ropes, it is typically used when a longer connection is needed without increasing the bulk of the joined section. An eye splice creates a loop in the rope, which is not applicable for simply joining two lengths. The butt splice simply aligns two ends of rope without intertwining the strands, which does not provide the same structural integrity as the short splice in this context.