What should you inspect on a propane hose before use?

• A. Color and brand only
• B. Only the connections, not the hose
• C. The length of the hose
• D. Cracks, wear, stiffness, cuts, and signs of damage

Answer: (D)

Before using a propane hose, you need to check its physical condition so you don’t risk a gas leak or fire. Cracks, wear, stiffness, cuts, and other signs of damage show the hose may fail under pressure. Cracks or cuts can allow gas to escape; wear weakens the material; stiffness indicates aging and reduced flexibility, making cracks more likely; obvious damage like burns or bulges also signals a compromised line. If you spot any of these, don’t use the hose—replace it with an approved propane-rated hose and ensure fittings are secure. Colors, brand, or length don’t guarantee safety, and focusing only on connections can miss damage along the hose itself.