S-98560A668 1/4"-28 x 1/2" Rivet Nuts
Rivet Nuts
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Basic Information
Dimension Parameters
Thread Parameters
Flange Parameters
Material & Strength Parameters
Installation & Application Parameters
Geometric Parameters
Other Parameters
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Key Features & Benefits at a Glance
- Superior corrosion resistance with cadmium-plated aluminum construction for extended service life in harsh industrial environments
- Exceptional holding power with 0.4" flange diameter providing maximum load distribution and pull-out resistance
- Precision thread engagement with Class 2B UNF fine threads ensuring reliable, vibration-resistant fastening
- Wide material compatibility designed for metal applications with 0.03" to 0.09" thickness range
- Easy installation with standard 3/8" drill bit compatibility and right-hand thread direction for straightforward assembly
- Lightweight durability combining aluminum's strength-to-weight ratio with cadmium plating for optimal performance
- Versatile open-end design allowing for through-bolt applications and simplified inspection access
Professional Applications & Engineering Value
This cadmium-plated aluminum rivet nut delivers exceptional engineering value in metal fabrication and assembly applications. The sleeve type design with UNF fine threading provides superior vibration resistance in dynamic load environments, while the 0.4" flange diameter distributes clamping force effectively across thin metal substrates from 0.03" to 0.09" thickness. The cadmium plating offers excellent corrosion protection for outdoor equipment, automotive components, and industrial machinery where environmental exposure is a concern. With Class 2B thread fit precision, these rivet nuts ensure consistent torque values and reliable performance in high-stress metal joining applications, reducing installation time and maintenance requirements.
Specification Summary & Compliance
This rivet nut features Class 2B thread fit precision with 1/4"-28 UNF fine threads and right-hand thread direction. The product maintains dimensional accuracy with 0.374" body diameter, 0.4" flange diameter, and 0.015" flange thickness. Manufactured to standard industrial specifications, this fastener is compatible with 3/8" drill bit installation and designed for material thickness ranges from 0.03" to 0.09". The cadmium-plated aluminum construction complies with industry standards for threaded inserts in metal applications.
