Maximize your fleet's uptime and minimize costly downtime with the ATD Tools 3679 R-134a charging hose set. This professional-grade set, exclusively available through FleetPride, is engineered for superior performance and reliability. The three color-coded hoses (red, blue, and yellow) ensure quick and accurate identification, streamlining your A/C service process. The innovative yellow hose, equipped with an automatic shut-off valve, eliminates the risk of accidental refrigerant release, enhancing safety and precision. Built to last, the ATD 3679 hoses are constructed from durable SAE J2196 compliant nylon barrier material, able to withstand 800 psi working pressure and 4000 psi burst pressure, surpassing the capabilities of many competitor sets. This robust construction guarantees long-term performance, reducing the frequency of hose replacements and minimizing operational costs. The 96-inch length provides ample reach for various vehicle configurations, improving accessibility and efficiency during service. Don't settle for inferior tools that compromise safety and productivity. Choose the ATD Tools 3679, the reliable and efficient solution for all your fleet's A/C service needs. Invest in quality, invest in the ATD Tools 3679 from FleetPride.