Material: Stainless Steel
Surface Treatment: Polished / Coating
Tolerance: 0.005mm
Technology: CNC Turning
Certification: ISO9001 & ISO14001

Quick couplings, or quick connects, are critical fluid power components engineered for the rapid, tool-free coupling and decoupling of fluid or gas lines without compromising system pressure or safety.

Made of Stainless Steel 304/316, this nipple has high strength. It is commonly used in pneumatic, hydraulic, and compressed air systems for high pressure testing and jet spray testing.

We provide a range of customized quick coupling styles: Pneumatic & Hydraulic Couplings, High-pressure fittings and custom Couplings.

At Vios, our precision machining services guarantee that every quick-coupling component meets exacting standards for performance, sealing integrity, and operational longevity.

We are a one-stop manufacturer providing comprehensive solutions for prototypes, tools, machining parts, injection molding, and surface treatment. Established in 1999 and located in Dongguan, we operate two dedicated production facilities: Plant 1, with 230 employees, focuses on mold making and molding services, while Plant 2, staffed by 80 professionals, specializes in precision machining parts.
Our core business covers precision machining of various metal and engineering plastic components, utilizing high-precision equipment to perform processes including turning, milling, grinding, and cutting. We serve customers across diverse industries such as power tools, defense, automation, aviation, automotive, electronics, communications, and medical sectors.
Our key competitive advantages include multi-axis complex machining capabilities for highly sophisticated products, fast delivery for small-batch orders, optimized lead times for mass production, a stable and reliable quality management system, and complete component solutions. While we are not a large corporation, we pride ourselves on high operational efficiency, prompt customer service, and excellent cost control, ensuring we deliver exceptional value to our clients.