
ISO 9974 to DIN 2353 / ISO 8434-1 Stainless Steel Male Stud Coupling. Dual-Standard Compatibility: Connects ISO 9974 metric ports with DIN 2353 tube systems seamlessly. Leak-Free ED Seal Design: Integrated elastomeric seal ensures reliable face sealing without thread sealants. Premium Stainless Steel: Constructed from high-grade stainless steel for excellent corrosion resistance. Wide Size Range: Available in sizes from 4 mm to 42 mm tube O.D. across L, S, and LL series. Global Standards Compliance: Meets ISO 9974, DIN 2353, and ISO 8434-1 standards for international use. Comprehensive Warranty: Includes 12-month warranty or 2,000 operating hours, extendable to 36 months. OEM/ODM Customization: Offers full customization, minor customization, and design-based options.