What is the purpose of an eye screw?

• A. Temporary fastening
• B. Nailing boards together
• C. A screw with a loop for passing a cord through
• D. Holding electrical wires

Answer: (C)

An eye screw serves a specific functional purpose in various applications, which is to provide a loop or a ring in which a cord, rope, or cable can be passed through. This design allows it to be used for anchoring, pulling, or securing items in place, making it especially useful in situations where a secure attachment point is needed.

The construction of an eye screw, with its looped head, is what differentiates it from regular screws or fasteners. This feature allows for a strong hold when used in conjunction with fastening materials, like ropes or chains, which can be critical in agricultural settings where securing equipment or loads is a common task.

The other options highlight functions that are not suited for an eye screw. Temporary fastening typically refers to other types of fasteners that are not designed for long-term use, while nailing boards together does not apply to an eye screw, as it is not used in such applications. Holding electrical wires is also not a primary use for eye screws, as there are more appropriate fixtures designed specifically for that purpose. Thus, the unique design of an eye screw makes it an essential tool for creating secure and reliable connections for various applications.