What are the two types of climbing gaffs available?

The correct choice highlights the distinction between different designs of climbing gaffs, which are important tools used by linemen during pole climbing. Climbing gaffs can be categorized into two primary types: solid and replaceable.

Solid gaffs are typically made as a single piece, providing a sturdy option that is highly durable for consistent use. They are often favored for their reliability and strength, as they do not have moving parts that could potentially fail.

Replaceable gaffs, on the other hand, are designed so that the sharp steel points can be removed and changed out when they become worn down or damaged. This concept not only prolongs the life of the climbing equipment by allowing for easy maintenance but also ensures that linemen can work safely with sharp, effective gaffs.

Understanding these two types is crucial for linemen, as it influences their choice of equipment based on the specific tasks they will be undertaking, ensuring both safety and efficiency while working at heights.