S-92910A106 ASTM B211 Metric-to-Metric Female Hex Thread Adapters

Key Features & Benefits at a Glance

• Seamless metric thread conversion – Enables reliable connection between M8x1 and M10x1.25 components without compromising system integrity
• Superior aluminum construction – Provides excellent strength-to-weight ratio with 45,000 psi tensile strength for demanding industrial environments
• Precision Class 6H thread fit – Ensures consistent, vibration-resistant connections with minimal risk of cross-threading or leakage
• Optimized external hex design – 16mm hex size with 38mm length offers superior torque application and tool accessibility in confined spaces
• Enhanced durability – Rockwell B56 hardness maintains thread integrity through repeated installation and removal cycles
• Regulatory compliance assurance – Meets REACH and RoHS 3 standards for safe use in regulated industries and international markets
• Manufacturing consistency – ASTM B211 certification guarantees material quality and performance reliability across production batches

Professional Applications & Engineering Value

This aluminum metric-to-metric female hex thread adapter solves critical challenges in industrial assembly where thread size adaptation is required without compromising mechanical performance. The 6061 aluminum alloy construction provides exceptional corrosion resistance while maintaining the 45,000 psi tensile strength necessary for high-vibration environments. Precision Class 6H threads on both M8x1 and M10x1.25 ends ensure leak-proof connections in hydraulic systems, pneumatic equipment, and machinery assemblies. The external hex drive style with 16mm flats and 38mm overall length enables efficient installation in space-constrained applications, reducing assembly time while providing reliable thread adaptation between metric components. This engineering solution eliminates the need for custom machining when interfacing different metric thread sizes in manufacturing, maintenance, and equipment repair scenarios.

Specification Summary & Compliance

This adapter maintains Class 6H thread fit tolerance on both M8x1 and M10x1.25 threads, ensuring precision alignment according to ISO metric standards. Manufacturing complies with ASTM B211 specifications for aluminum alloy bars, guaranteeing material consistency and mechanical properties. The product is fully REACH (EC 1907/2006) compliant with current SVHC requirements and RoHS 3 (2015/863/EU) compliant under exemption 6(b)-II for lead as an alloying element in aluminum machining applications.