S-97088A208 ASTM A108, ASTM B633 Inch-to-Inch Female Hex Thread Adapters

Key Features & Benefits at a Glance

• Enhanced Durability & Corrosion Resistance: Zinc-plated steel construction provides superior protection against rust and wear in demanding industrial environments.
• High-Strength Performance: With a tensile strength of 75,000 psi and Rockwell B65 hardness, this adapter reliably handles high-torque applications without stripping or failing.
• Precision Thread Fit: Class 2B thread fit on both sides ensures smooth, secure connections, minimizing the risk of cross-threading and leaks.
• Easy Installation & Removal: The external 5/8" hex drive allows for quick and straightforward installation using standard wrenches, reducing assembly time.
• Versatile Inch-to-Inch Adaptation: Seamlessly connects 5/16"-18 and 1/2"-13 threaded components, offering a reliable solution for diverse assembly needs.
• Compliance with Industry Standards: Meets ASTM A108 and ASTM B633 specifications, ensuring consistent quality and material integrity for professional use.
• Environmental & Safety Assurance: REACH and RoHS 3 compliance guarantees that the adapter is free from hazardous substances, supporting safe and sustainable operations.

Professional Applications & Engineering Value

This heavy-duty female hex thread adapter is engineered to solve common challenges in industrial assembly, such as mismatched thread sizes and the need for reliable, high-strength connections. Constructed from zinc-plated steel, it offers excellent corrosion resistance, making it ideal for applications in machinery, automotive systems, and construction equipment where exposure to moisture and harsh conditions is a concern. The Class 2B thread fit ensures precise engagement, reducing the likelihood of thread damage and improving overall system integrity. With an external hex drive for easy tool access, it streamlines maintenance and reduces downtime in fast-paced environments. By adapting between 5/16"-18 and 1/2"-13 threads, this adapter provides a versatile and durable solution for extending or modifying threaded assemblies without compromising on performance or safety.

Specification Summary & Compliance

This adapter features precise Class 2B thread fits for both 5/16"-18 and 1/2"-13 sides, ensuring dimensional accuracy and reliable performance. It complies with ASTM A108 and ASTM B633 standards for material and plating quality, and meets REACH (EC 1907/2006) and RoHS 3 (2015/863/EU) requirements, confirming its suitability for industrial use without hazardous substances.