S-90969A140 10-24 Shoulder Screws
Shoulder Screws
Image may differ from product. See technical specification for details.
Basic Information
Head Parameters
Dimensions
Thread Parameters
Tip & Drive Parameters
Material & Strength
Temperature & Environment
- Fast delivery
- Enjoy discounts on bulk purchases
- Secure Payment
- Fast Global Shipping
Key Features & Benefits at a Glance
- Exceptional tensile strength of 140,000 psi ensures reliable performance in high-stress applications, reducing the risk of fastener failure.
- Class 3A thread fit provides precise, tight tolerances for secure assembly and vibration resistance in demanding environments.
- Black oxide finish enhances corrosion resistance and durability, extending service life in industrial settings.
- Knurled ultra-low profile socket head offers improved grip and space-saving design for easy installation in confined areas.
- Alloy steel construction with Rockwell C30 hardness delivers superior wear resistance and long-term reliability under heavy loads.
- Coarse UNC threading allows for quick assembly and disassembly, boosting efficiency in production and maintenance.
- RoHS 3 and REACH compliance ensures environmental safety and regulatory adherence for global supply chain integration.
Professional Applications & Engineering Value
This 10-24 UNC thread shoulder screw is engineered to address common industrial challenges, such as misalignment and component wear in machinery. The alloy steel material and black oxide finish provide excellent resistance to corrosion and abrasion, making it ideal for applications in automotive assemblies, precision equipment, and heavy-duty manufacturing. The 3/8" shoulder length and 1/4" shoulder diameter with standard fit ensure accurate positioning and smooth rotation of moving parts, reducing downtime. Its ultra-low profile socket head with hex drive simplifies installation in tight spaces, while the coarse thread spacing enhances grip and speed in high-vibration environments, delivering consistent performance and reduced maintenance costs.
Specification Summary & Compliance
This shoulder screw features a Class 3A thread fit for high precision, with shoulder diameter tolerance of -0.004" to -0.002" and shoulder length tolerance of -0.005" to 0.005" to ensure consistent assembly. It adheres to UNC thread standards and is manufactured to meet RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) compliance, guaranteeing environmental safety and regulatory conformity for industrial use.
