8mm Pneumatic Quick Connect Socket & Plug, Self-locking Air Hose Jointers, Japanese Standard Compressor Pump Couplers, One-Touch Tool Fittings Kit(SP30 and PP30)

Easy assembly without the need for additional tools. Durable, flexible, and reusable, it is very suitable for various pneumatic pipelines and widely used in automation equipment, mechanical maintenance, pneumatic tools, and daily industrial use.

• Specifically designed for 8mm pneumatic systems, this high-performance socket and plug set features an advanced self-locking mechanism that ensures a 100% airtight connection with a simple one-touch push.
• Constructed from heavy-duty steel with a reinforced chrome-plated finish, these jointers offer exceptional resistance to high-pressure impacts, mechanical wear, and corrosion in demanding workshop environments.
• The precision-machined internal valve system allows for rapid quick-release functionality, enabling users to swap between air guns, nailers, and inflators in seconds without losing line pressure.
• Engineered to meet the Japanese Industrial Standard (Nitto style), these couplers provide universal compatibility with a vast range of air compressors, pumps, and pneumatic tool infrastructures.
• The integrated high-tension spring and thickened sealing rings are rated for professional use up to 150 PSI, effectively preventing energy-wasting leaks and maintaining consistent power for all your air-powered machinery.