S-98625A420 6-80 x 1" 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 303 stainless steel construction, ideal for harsh industrial environments.
- Exceptional holding power provided by the Class 3A thread fit, ensuring a tight, secure, and vibration-resistant connection.
- Easy and precise installation using a 5/64" hex drive, allowing for high torque application in confined spaces.
- Reduced component damage thanks to the alloy steel ball tip, which provides a positive grip with minimal surface marring.
- Reliable performance in fine-adjustment applications due to the 6-80 ultra fine thread, offering precise positioning.
- Compliance with major environmental regulations including RoHS 3 and REACH, ensuring suitability for global supply chains.
- Versatile right-hand thread design compatible with standard UNF components for broad application use.
Professional Applications & Engineering Value
This 6-80 ultra fine thread set screw is precision-engineered from 303 stainless steel to solve critical challenges in assembly and maintenance. Its headless hex drive design and alloy steel ball tip work in tandem to deliver maximum clamping force while preventing damage to expensive shafts or gears. The Class 3A thread fit and ultra fine threading are crucial for applications requiring minimal backlash and precise axial location, such as in precision instruments, adjustable linkages, and servo mechanisms. This combination of features ensures reliable, long-term fastening solutions in demanding sectors like aerospace, automotive, and specialized machinery, where failure is not an option.
Specification Summary & Compliance
This set screw features a 6-80 UNS ultra fine thread with a Class 3A thread fit for high precision. The 1" length and 0.138" thread diameter are manufactured to standard inch system specifications. It is RoHS 3 (2015/863/EU) compliant with exemption 6(c) and is REACH (EC 1907/2006) compliant, meeting the latest environmental and safety regulations for industrial components.
