Camco Premium Drinking Water HoseThe Camco Premium Drinking Water Hose is drinking water safe and BPA free. This heavy duty hose is 20% thicker than standard hoses, and features machined fittings and spring-reinforced ends to minimize kinking. Rated for 300 PSI and NSF Listed. CSA low led content certified and complies with California's AB1953 and Vermont Act 193 Low Lead Laws. Sizes Available: Both hose lengths have a 5/8 inch internal diameter. 25'; 50';