Which statement is true about pipe grips and wrenches?

Which statement is true about pipe grips and wrenches?

• A. Replace worn teeth only when completely broken.
• B. Once the teeth become worn the tool should be replaced.
• C. Ignore wear on the ratchet mechanism.
• D. Loosen joints to avoid pinch.

Answer: (B)

Pipe grips rely on their teeth to bite into the pipe and transfer the force you apply. When those teeth wear, the grip becomes weak and the tool can slip, which is a real safety risk and can damage fittings. Replacing the tool when the teeth are worn ensures you have reliable bite and control, reducing the chance of injury or damage during use. Waiting until teeth are completely broken offers even less protection and higher risk in the moment you need the tool most. Ignoring wear on the ratchet mechanism is dangerous because that mechanism needs to function correctly to hold and release smoothly; a faulty ratchet can lead to unexpected slippage. Loosening joints to avoid pinch isn’t the right approach either—it weakens the tool’s grip and control, and won’t eliminate pinch if the gripping surfaces aren’t solidly engaged.

Pipe grips rely on their teeth to bite into the pipe and transfer the force you apply. When those teeth wear, the grip becomes weak and the tool can slip, which is a real safety risk and can damage fittings. Replacing the tool when the teeth are worn ensures you have reliable bite and control, reducing the chance of injury or damage during use. Waiting until teeth are completely broken offers even less protection and higher risk in the moment you need the tool most. Ignoring wear on the ratchet mechanism is dangerous because that mechanism needs to function correctly to hold and release smoothly; a faulty ratchet can lead to unexpected slippage. Loosening joints to avoid pinch isn’t the right approach either—it weakens the tool’s grip and control, and won’t eliminate pinch if the gripping surfaces aren’t solidly engaged.