S-90083A215 3/8"-24 Hex Nuts

Key Features & Benefits at a Glance

• Left-hand thread design provides secure fastening in applications requiring reverse rotation, preventing unintentional loosening under counter-clockwise forces.
• Thin profile (7/32" height) saves space and weight in compact assemblies without compromising holding strength.
• Class 2B fine threads ensure precise, vibration-resistant connections with superior engagement in demanding environments.
• Grade 2 steel construction offers reliable tensile strength and durability for general industrial use at an economical cost.
• External hex drive allows for easy installation and removal with standard wrenches, improving assembly efficiency.
• RoHS 3 and REACH compliance guarantees environmental safety and regulatory adherence for global supply chains.
• UNF 3/8"-24 thread specification delivers consistent compatibility with matching fine-threaded components in inch-based systems.

Professional Applications & Engineering Value

This left-hand thin hex nut addresses critical engineering challenges in machinery, automotive, and equipment where reverse-direction forces are prevalent. Crafted from Grade 2 steel, it resists deformation under stress, while the Class 2B fine thread fit minimizes backlash in high-vibration settings like rotating shafts or conveyor systems. The thin profile is ideal for space-constrained assemblies, such as electronic enclosures or precision instruments, where every millimeter counts. With external hex drive compatibility, maintenance teams can swiftly service components without specialized tools, reducing downtime. Its UNF 3/8"-24 thread ensures seamless integration with standard inch fasteners, streamlining inventory management for B2B buyers.

Specification Summary & Compliance

This hex nut adheres to Class 2B thread tolerances for consistent fit and function in UNF fine-thread applications. Dimensions include a 9/16" width and 7/32" height, manufactured to industry standards for inch-system components. It fully complies with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring no restricted substances are used. The Grade 2 strength classification confirms its suitability for general-purpose fastening where high torque loads are not required.