The Pressure Test Point M16*2 has emerged as the universal standard for high-pressure hydraulic monitoring across the globe. From the deep-sea oil rigs of the North Sea to the massive construction sites in Southeast Asia, the M16*2 connection system is lauded for its "leak-before-failure" safety profile and its ability to connect under full system pressure (up to 630 bar).
With the resurgence of global infrastructure projects, the demand for reliable hydraulic diagnostic tools has skyrocketed. M16*2 test points are essential for real-time pressure monitoring in excavators, cranes, and tunnel boring machines.
Modern industry is moving toward Stainless Steel 316L and advanced zinc-nickel coatings to combat corrosive environments, particularly in offshore wind power and maritime logistics.
Integration with IoT sensors is the next frontier. Our M16*2 test points are designed to be compatible with digital pressure transducers, allowing for remote system health monitoring.
Unlike traditional threaded plugs, the M16*2 test point allows technicians to obtain pressure readings without stopping the machinery. This drastically reduces downtime in critical industries like mining and aerospace. The precision-engineered internal ball valve or poppet valve ensures a 100% airtight seal when the gauge is disconnected.
IKIN is our registered trademark, and TM Hydraulic is the operating company. We specialize exclusively in manufacturing hydraulic test points & hoses — nothing else. With ISO and SGS certifications, a 5,000㎡ production facility, and new workshops under development, we ensure reliable quality and professional standards.
Our products feature cone-seal, zero-leakage designs, 100% inspection, and a 3-year quality warranty. Based in China, we offer a full range of models and have become a trusted supplier to major brands such as SANY, XCMG, Parker, Hawe, GE, Rexroth, and Caterpillar.
Years Experience
Factory Area
Pressure Tested
Quality Warranty
The versatility of M16*2 Pressure Test Points allows them to be utilized in diverse and extreme conditions:
Purchasing directly from a China Wholesale Manufacturer like TM Hydraulic offers more than just cost savings. It provides agility in the supply chain. We offer custom logo engraving at no extra cost, helping global distributors build their own brands. Our massive inventory of M16*2 fittings means we can fulfill bulk orders in a fraction of the time required by European competitors.
Supplying North America, Europe, Southeast Asia, and beyond.
Certified to ISO standards for consistent, world-class quality in every batch.
Patented cone-seal design ensures leak-free performance even under extreme vibration.
Each individual product is fully pressure tested before leaving our facility.
Trusted by industrial giants like SANY Crane, Parker, and Caterpillar for years.
Free custom logo services to support your brand identity in local markets.
Over 10 years of focus exclusively on hydraulic test fittings and diagnostics.