Hydraulic Hose Swivel Adapter Fitting, 1/2" NPTF Female to 1/2" JIC Female 37° Flare Straight Connector, SAE J514 Standard 6506-08-08 Carbon Steel for Tractor Construction Hydraulic Systems (2 Pack)

Precise Thread Matching for Leak-Free Hydraulic Connections This hydraulic adapter features a 1/2" straight female NPTF (National Pipe Taper Fuel) thread on one end and a 1/2" female JIC 37° flare swivel on the other, with -08 size flow capacity matching industry standards. The precise thread design ensures a perfect fit with standard hydraulic components, creating a stable, zero-leak connection for high-pressure fluid systems. Heavy-Duty Material & Anti-Corrosion Craftsmanship Constructed from high-grade carbon steel with a robust zinc plating finish (or stainless steel for enhanced rust resistance), this fitting delivers superior tensile strength, exceptional resistance to pressure spikes, mechanical vibration and wear. The surface treatment provides long-lasting corrosion and rust protection, ensuring reliable performance even in harsh outdoor construction and agricultural working environments. Manufactured to Strict SAE J514 Industry Standards Every fitting is precision-machined to fully comply with SAE J514 industrial standards. The JIC 37° flare seating and NPTF dry-seal thread structure are professionally engineered to form a tight, pressure-tight seal under continuous high-pressure working conditions, effectively preventing fluid loss, ensuring hydraulic system integrity and improving operational safety. 360° Swivel Design for Effortless Installation The JIC female end supports full 360° rotation after tightening, a core design that simplifies alignment during assembly, eliminates hose torque, and prevents line kinking. This feature greatly reduces installation time, lowers stress on hydraulic hoses, and minimizes the risk of premature hose failure caused by twisting during equipment operation. Wide Compatibility for Heavy-Duty Machinery Applications This hydraulic swivel adapter is an essential spare part for hydraulic lines, construction machinery, agricultural tractors, balers, log splitters, industrial hydraulic tools and other high-pressure fluid systems. Each fitting undergoes rigorous dimensional inspection and pressure testing before delivery, with comprehensive after-sales support to ensure your satisfaction.

• Precise Thread Matching for Leak-Free Hydraulic Connections This hydraulic adapter features a 1/2" straight female NPTF (National Pipe Taper Fuel) thread on one end and a 1/2" female JIC 37° flare swivel on the other, with -08 size flow capacity matching industry standards. The precise thread design ensures a perfect fit with standard hydraulic components, creating a stable, zero-leak connection for high-pressure fluid systems.
• Heavy-Duty Material & Anti-Corrosion Craftsmanship Constructed from high-grade carbon steel with a robust zinc plating finish (or stainless steel for enhanced rust resistance), this fitting delivers superior tensile strength, exceptional resistance to pressure spikes, mechanical vibration and wear. The surface treatment provides long-lasting corrosion and rust protection, ensuring reliable performance even in harsh outdoor construction and agricultural working environments.
• Manufactured to Strict SAE J514 Industry Standards Every fitting is precision-machined to fully comply with SAE J514 industrial standards. The JIC 37° flare seating and NPTF dry-seal thread structure are professionally engineered to form a tight, pressure-tight seal under continuous high-pressure working conditions, effectively preventing fluid loss, ensuring hydraulic system integrity and improving operational safety.
• 360° Swivel Design for Effortless Installation The JIC female end supports full 360° rotation after tightening, a core design that simplifies alignment during assembly, eliminates hose torque, and prevents line kinking. This feature greatly reduces installation time, lowers stress on hydraulic hoses, and minimizes the risk of premature hose failure caused by twisting during equipment operation.
• Wide Compatibility for Heavy-Duty Machinery Applications This hydraulic swivel adapter is an essential spare part for hydraulic lines, construction machinery, agricultural tractors, balers, log splitters, industrial hydraulic tools and other high-pressure fluid systems. Each fitting undergoes rigorous dimensional inspection and pressure testing before delivery, with comprehensive after-sales support to ensure your satisfaction.