Which type of hitch is associated with Class 2 knots?

The type of hitch associated with Class 2 knots is the round turn with two half hitches. This hitch is characterized by its stability and security, making it an excellent choice for securing objects to posts or other fixed points.

The first step in this hitch is the round turn, which involves wrapping the working end of the rope around the object, delivering more friction and support. Following this, the two half hitches are tied, which serve to hold the round turn in place firmly. This combination provides a strong connection that can withstand varying loads and is less likely to slip compared to other knots.

While other types of knots mentioned have their own purposes and benefits, they do not qualify as a hitch within the context of this classification system. For instance, a half hitch is a basic knot rather than a hitch used for securing items, while a clove hitch is often used for tying a rope to a post but does not require the additional round turn for added security. The double figure 8, while a versatile knot, is primarily a bend and not typically classified as a hitch. Therefore, the round turn with two half hitches stands out as the correct answer due to its specific application and the structural integrity it provides.