S-94640A650 3/4"-16 Weld Nuts
Weld Nuts
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Basic Information
Dimension Parameters
Thread Parameters
Material & Strength Parameters
Installation & Application Parameters
Finish & Compliance Parameters
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Key Features & Benefits at a Glance
- Superior strength-to-weight ratio from 4130 Alloy Steel construction for demanding industrial applications
- Precision UNF fine threading (3/4"-16) ensures secure, vibration-resistant connections in high-stress environments
- Class 2B thread fit provides optimal clearance for smooth assembly while maintaining critical load-bearing capabilities
- Full threading design maximizes engagement surface for enhanced structural integrity and load distribution
- Engineered compatibility with 1-3/8" tube OD and 0.095" wall thickness for precise tube fitting applications
- Right-hand thread orientation facilitates standard installation procedures and maintenance operations
- Full regulatory compliance with RoHS 3 and REACH standards for global industrial deployment
Professional Applications & Engineering Value
This 3/4"-16 UNF tube end weld nut delivers exceptional engineering value in heavy-duty tube fitting systems where vibration resistance and structural integrity are paramount. The 4130 Alloy Steel composition provides superior tensile strength and fatigue resistance, making it ideal for hydraulic systems, pneumatic assemblies, and structural framework applications. The Class 2B thread fit ensures reliable engagement without binding, while the fully threaded design maximizes load distribution across the entire connection point. Engineered specifically for 1-3/8" OD tubing with 0.095" wall thickness, this weld nut solves critical alignment and stress concentration issues in industrial tube fabrication, providing lasting performance in demanding operating conditions.
Specification Summary & Compliance
This tube end weld nut features 3/4"-16 UNF fine threading with Class 2B thread fit per UNF standards, ensuring precise dimensional accuracy and reliable performance. The nut is manufactured from 4130 Alloy Steel with full threading and right-hand orientation. Compliance includes RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, meeting current environmental and safety standards for industrial components. Designed specifically for 1-3/8" tube OD applications with 0.095" wall thickness compatibility.
