S-97705A485 10-32 x 3/8" QQ-P-35, MS51023-51 Set Screws
Set Screws
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Basic Information
Head Parameters
Dimensions
Thread Parameters
Tip & Drive Parameters
Material & Strength
Temperature & Environment
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Key Features & Benefits at a Glance
- Superior corrosion resistance with 18-8 stainless steel construction, ideal for harsh industrial environments and long-term reliability.
- Maximum torque transmission via the 3/32" hex drive design, preventing tool slippage and ensuring secure installation.
- Exceptional thread precision with Class 3A fit and fine UNF threads, providing tight, vibration-resistant connections.
- Secure component locking thanks to the cup point tip, which bites into surfaces to prevent loosening under dynamic loads.
- Space-saving headless design allows for flush mounting in applications where protruding fasteners are not feasible.
- Compliance with stringent standards including Fed. Spec. QQ-P-35 (MS51023-51), ensuring consistent quality and performance.
- Environmental and safety compliance with RoHS 3 and REACH regulations, making them suitable for global industrial supply chains.
Professional Applications & Engineering Value
This 10-32 UNF set screw is engineered to address critical challenges in precision assembly and machinery. The 18-8 stainless steel material offers excellent resistance to rust and oxidation, making it ideal for applications in automotive, aerospace, and marine sectors where exposure to moisture and chemicals is common. The hex headless design with a cup point ensures maximum grip on shafts and collars, preventing rotational slippage in high-vibration environments like motors and gearboxes. With its fine thread spacing and Class 3A thread fit, it provides a tighter tolerance than standard fits, reducing the risk of thread stripping and ensuring reliable performance in critical fastening joints. These features make it a go-to solution for engineers seeking durability, precision, and compliance in industrial set screws.
Specification Summary & Compliance
This set screw features a 10-32 UNF thread with Class 3A thread fit, ensuring high precision and minimal play. It adheres to Fed. Spec. QQ-P-35 (MS51023-51) for manufacturing consistency. The product is compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, confirming it is free from hazardous substances and suitable for use in regulated industries.
