S-93525A283 10-32 x 3/4" Coupling Nuts
Coupling Nuts
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Basic Information
Dimension Parameters
Thread Parameters
Head Parameters
Material & Strength Parameters
Finish & Compliance Parameters
Geometric Parameters
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Key Features & Benefits at a Glance
- Enhanced Durability & Corrosion Resistance: Zinc-plated steel construction provides reliable protection against rust and wear in harsh industrial environments.
- Superior Thread Engagement: Fully threaded design with Class 2B fit ensures precise, secure connections without cross-threading or loosening.
- High-Strength Performance: Grade 2 certification guarantees consistent mechanical strength for demanding applications.
- Easy Installation & Removal: External hex drive allows for quick, tool-friendly assembly and disassembly with standard wrenches.
- Fine Thread Precision: 10-32 UNF right-hand threads deliver excellent vibration resistance and load distribution.
- Visual Inspection Capability: Integrated 5/64" sight hole enables easy verification of proper thread engagement during assembly.
- Regulatory Compliance: Meets REACH and RoHS 3 standards for safe, environmentally responsible industrial use.
Professional Applications & Engineering Value
This 10-32 UNF coupling nut delivers exceptional engineering value in applications requiring extended thread engagement between male fasteners. The zinc-plated steel construction combats corrosion in manufacturing, automotive, and machinery assemblies, while the fully threaded design ensures maximum contact surface for superior load transfer. The external hex drive simplifies installation in confined spaces, and the fine UNF threading provides enhanced resistance to vibration-induced loosening. With its Grade 2 strength rating and precise Class 2B thread fit, this coupling nut solves critical alignment and connection challenges in structural frameworks, hydraulic systems, and precision equipment where reliability is paramount.
Specification Summary & Compliance
This coupling nut features 10-32 UNF fine threads with Class 2B tolerance for consistent fit, manufactured to Grade 2 strength standards. Dimensions include 3/4" length and 5/16" width (across flats) with a 5/64" sight hole. The product is fully compliant with REACH (EC 1907/2006) and RoHS 3 (2015/863/EU) regulations, ensuring adherence to industrial safety and environmental requirements.
