S-91829A566 10-24 Shoulder Screws
Shoulder 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
- Exceptional corrosion resistance with 18-8 stainless steel construction, ideal for harsh industrial environments
- Precise component alignment ensured by the 3/8" shoulder with tight diameter and length tolerances
- High-strength performance delivering 70,000 psi tensile strength for reliable, heavy-duty fastening
- Superior wear resistance from Rockwell B55 hardness, extending service life in dynamic applications
- Easy installation and removal with the socket head design, allowing for high-torque application
- Secure thread engagement with Class 2A UNC coarse threads for vibration resistance and quick assembly
- Compliance with global regulations including RoHS 3 and REACH, ensuring safe and sustainable use
Professional Applications & Engineering Value
This 10-24 UNC shoulder screw is engineered to solve critical alignment challenges in machinery, automation, and precision assembly. The 18-8 stainless steel material provides excellent resistance to rust and chemicals, making it suitable for food processing, medical devices, and outdoor equipment. The 3/8" shoulder length with precise tolerances acts as a reliable pivot or spacer, reducing wear on moving parts and maintaining exact positioning. Combined with a socket head for secure driving and coarse UNC threads for robust holding power, this fastener ensures long-term reliability in high-vibration environments, minimizing maintenance downtime and improving operational efficiency.
Specification Summary & Compliance
This shoulder screw features a 10-24 UNC thread with Class 2A fit for standard industrial use, ensuring consistent thread engagement. The shoulder diameter is 1/4" with a tolerance of -0.001" to 0", and the shoulder length is 3/8" with a tolerance of 0" to 0.002", providing precise dimensional control. Manufactured from 18-8 stainless steel with a passivated finish for enhanced corrosion protection, it meets RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) compliance, supporting environmentally responsible and safe industrial applications.
