Buyers Products 3019738 – 1/2 in. x 21.5 in. Hydraulic Hose Assembly with JIC Swivel Nuts

Reliable High-Pressure Performance for Your Equipment

In the world of heavy-duty machinery, the reliability of every component is paramount. The Buyers Products 3019738 Hydraulic Hose Assembly is engineered to be the unyielding lifeline of your fluid power systems. Measuring 21.5 inches in length with a 1/2 inch internal diameter, this assembly is meticulously constructed to handle the intense pressures and harsh conditions of demanding applications. Whether you’re operating snow plows, dump trucks, agricultural implements, or industrial machinery, this hose provides a secure and flexible connection you can depend on, ensuring your equipment operates at peak efficiency without the risk of costly leaks or downtime.

Superior Construction and Leak-Proof Design

At the core of the 3019738 hose assembly is a robust multi-layer construction designed for longevity and safety. It features an oil-resistant synthetic rubber inner tube, reinforced by two braids of high-tensile steel wire, and protected by a durable, weather- and abrasion-resistant synthetic rubber cover. This composition allows the hose to withstand a maximum working pressure of 4000 PSI, providing a significant safety margin for high-pressure hydraulic systems. The true advantage lies in its factory-crimped 1/2 in. JIC (Joint Industry Council) 37° flare fittings. The swivel nut design on both ends is a game-changer for installation, preventing hose twist and allowing for easy alignment in tight spaces. This metal-to-metal seal is renowned for its exceptional resistance to leaks, even under constant vibration and pressure fluctuations, making it a superior choice over standard pipe threads. This dedication to quality is a hallmark of all equipment from Buyers Products.

Versatile Applications and Easy Integration

The universal design and standard JIC fittings make the Buyers Products 3019738 an incredibly versatile component for repairs, replacements, or custom hydraulic builds. Its 21.5-inch length is ideal for connecting components with moderate spacing, such as linking a hydraulic pump to a control valve or a cylinder to a rigid line. This assembly is perfectly suited for a wide range of mobile and stationary equipment, including lift gates, salt spreaders, construction vehicles, and manufacturing presses. By providing a pre-assembled, pressure-tested solution, it saves valuable time and eliminates the guesswork associated with building custom hoses. If you are looking for other essential components, you can explore our Uncategorized section for more parts to complete your project.

• Part Number: 3019738
• Hose Internal Diameter (I.D.): 1/2 in.
• Overall Assembly Length: 21.5 in.
• End 1 Fitting: 1/2 in. JIC 37° Female Swivel Nut
• End 2 Fitting: 1/2 in. JIC 37° Female Swivel Nut
• Hose Standard: Meets or exceeds SAE 100R2AT specifications
• Maximum Working Pressure: 4000 PSI / 276 Bar
• Minimum Burst Pressure: 16,000 PSI / 1104 Bar
• Operating Temperature Range: -40°F to +212°F (-40°C to +100°C)
• Inner Tube Material: Oil-Resistant Synthetic Rubber
• Reinforcement: Two High-Tensile Steel Wire Braids
• Cover Material: Abrasion, Ozone, and Weather-Resistant Synthetic Rubber
• Primary Applications: High-pressure hydraulic oil lines in mobile, agricultural, and industrial equipment.