S-90268A209 6-32 x 1" Coupling Nuts
Coupling Nuts
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Basic Information
Dimension Parameters
Thread Parameters
Head Parameters
Material & Strength Parameters
Finish & Compliance Parameters
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Key Features & Benefits at a Glance
- Exceptional connection strength with full threading along the entire 1" length for maximum engagement and load distribution
- Superior corrosion resistance provided by 18-8 stainless steel construction, ideal for harsh industrial environments
- Easy installation and high torque capability with the external hex drive design for secure tightening with standard tools
- Reliable thread compatibility ensured by 6-32 UNC coarse threads with Class 2B fit for smooth assembly and vibration resistance
- Extended reach and alignment from the extra long profile, perfect for joining threaded rods or bolts in spaced applications
- Long-term durability with right-hand threading that maintains integrity under continuous mechanical stress
- Environmental compliance meeting RoHS 3 and REACH standards for safe use in regulated industries
Professional Applications & Engineering Value
This 6-32 UNC coupling nut delivers critical performance in demanding settings where extended length and material integrity are paramount. Made from 18-8 stainless steel, it resists oxidation and chemical exposure, reducing maintenance in plumbing, electrical enclosures, and assembly fixtures. The fully threaded, extra long design allows for adjustable connections between rods or studs, solving alignment issues in frameworks and machinery. With a coarse UNC thread and external hex drive, it enables quick installation and high clamp force, preventing loosening in vibrating systems. Ideal for OEM and MRO applications, this nut ensures reliable, repeatable performance while complying with industry environmental mandates.
Specification Summary & Compliance
This coupling nut adheres to UNC thread standards with a Class 2B thread fit for consistent dimensional accuracy and ease of assembly. It features a 6-32 thread size, coarse spacing, right-hand direction, and is fully threaded across a 1" length with a 5/16" width. The nut conforms to RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring it is free of restricted substances for global industrial use.
