S-91998A124 Left-Hand to Right-Hand Female Hex Thread Adapters

Key Features & Benefits at a Glance

• Thread Direction Conversion - Seamlessly transitions between left-hand and right-hand threaded systems, eliminating compatibility issues in complex assemblies
• Precision Thread Fit - Class 6H thread tolerance ensures reliable, vibration-resistant connections in demanding industrial environments
• Enhanced Durability - Black-oxide steel construction with Rockwell B80 hardness provides superior corrosion resistance and long-term performance
• Secure Installation - 65mm external hex length offers excellent torque transmission and tool engagement for proper tightening
• Standardized Compatibility - Dual M10 x 1.5mm female threads maintain consistent pitch matching across connected components
• Industrial Safety Compliance - Meets REACH and RoHS 3 environmental standards for safe use in regulated applications
• Optimized Tool Access - 16mm hex size accommodates standard industrial wrenches for easy installation and maintenance

Professional Applications & Engineering Value

This left-hand to right-hand female hex thread adapter solves critical directional threading challenges in industrial machinery, automotive systems, and specialized equipment. The black-oxide steel construction provides essential corrosion protection while maintaining the Rockwell B80 hardness required for repeated assembly cycles. With dual M10 x 1.5mm female threads and Class 6H precision fit, this adapter eliminates cross-threading risks and ensures leak-proof connections in hydraulic systems, pneumatic controls, and rotating equipment. The extended 65mm hex length enables proper wrench clearance in confined spaces, while the external hex drive design accommodates standard industrial tools for efficient field maintenance and equipment modifications.

Specification Summary & Compliance

This thread adapter features M10 x 1.5mm threads with Class 6H fit tolerance on both ends, ensuring precise thread engagement according to ISO standards. The 20mm thread length on both sides provides sufficient engagement depth for secure connections. Manufacturing complies with REACH (EC 1907/2006) regulations and RoHS 3 (2015/863/EU) standards with exemption 6(a) for lead as an alloying element in steel. The 16mm hex size and external hex drive configuration follow industry-standard tooling requirements for reliable installation and removal operations.