When connecting 5 inch hose, a counterclockwise twist should be placed prior to connecting.

When connecting 5 inch hose, a counterclockwise twist should be placed prior to connecting.

• A. False
• B. Not specified
• C. It should be clockwise
• D. It should be counterclockwise

Answer: (D)

When connecting 5 inch hose, you rotate the coupling in a direction that properly aligns the locking lugs so the halves can seat and lock smoothly. A counterclockwise twist places the lugs into the correct orientation for a secure, leak-free connection, and helps avoid binding or cross‑threading as you push the couplings together. If you rotate in the wrong direction, the lugs can misalign or the threads can be damaged, making the connection weak or leaking once under pressure. So the recommended practice is to twist counterclockwise before fully connecting.

When connecting 5 inch hose, you rotate the coupling in a direction that properly aligns the locking lugs so the halves can seat and lock smoothly. A counterclockwise twist places the lugs into the correct orientation for a secure, leak-free connection, and helps avoid binding or cross‑threading as you push the couplings together. If you rotate in the wrong direction, the lugs can misalign or the threads can be damaged, making the connection weak or leaking once under pressure. So the recommended practice is to twist counterclockwise before fully connecting.