Answer
Aug 18, 2025 - 06:30 AM
The OD (outer diameter) of a 3/8 hydraulic hose typically refers to the overall diameter of the hose, including its outer covering. For a standard 3/8-inch hydraulic hose, the outer diameter can vary depending on the specific type and construction of the hose, but it generally ranges from about 0.69 inches to 0.75 inches. It's important to consult the manufacturer's specifications for precise measurements, as different hoses may have slightly different dimensions based on their design and intended application.
