Which hardware option can be used to connect a towline to a trailer eyebolt according to common practice?

• A. SHACKLE
• B. RING
• C. CLIP
• D. SHACKLE OR SKIFF HOOK

Answer: (D)

Connecting a towline to a trailer eyebolt requires hardware that provides a secure, locked connection and is rated for towing loads. Shackles are a trusted choice because the pin locks the connection and the shackle’s body sits solidly against the eyebolt, preventing movement or slipping under load. Skiff hooks offer a quick, secure connection with a latch or locking mechanism that resists coming loose, which is essential when towing where forces can change rapidly.

A ring or a simple clip isn’t as dependable for towing: rings can pivot and slip off the eyebolt, and clips may open or fail under heavy load, risking a release. Therefore, the recommended practice is to use either a shackle or a skiff hook to attach the towline to the trailer eyebolt.