S-95446A654 10-32 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
- Superior corrosion resistance with 360 Brass construction, ideal for harsh environments and electrical applications
- Precise alignment and pivot points enabled by the 1-1/2" shoulder with tight diameter and length tolerances
- High-strength performance offering 40,000 psi tensile strength and Rockwell B55 hardness for durable, reliable assemblies
- Secure, fine-thread engagement with 10-32 UNF threads and Class 2A fit, reducing the risk of loosening under vibration
- Easy installation and removal using the 1/8" hex socket drive, providing a flush profile and high torque capability
- Compliance with industry regulations including RoHS 3 and REACH, ensuring safety and environmental standards are met
- Versatile industrial use due to its combination of precise shoulder dimensions and robust material properties
Professional Applications & Engineering Value
This 360 Brass shoulder screw is engineered to address critical alignment and wear challenges in precision assemblies. The 1-1/2" shoulder length with minimal tolerances ensures exact component positioning, reducing misalignment and wear in rotating parts, pivots, and guides. The 10-32 UNF fine thread and Class 2A fit provide secure fastening in applications subject to vibration, such as machinery, electronics, and automotive systems. Made from 360 Brass, it offers excellent corrosion resistance and non-magnetic properties, making it suitable for electrical and marine environments. The socket head design allows for compact installations where space is limited, enhancing the screw's utility in complex industrial equipment and precision instruments.
Specification Summary & Compliance
The screw features a 10-32 UNF thread with Class 2A thread fit for precise engagement, and a shoulder diameter of 1/4" with a tolerance of -0.002" to 0", and shoulder length of 1-1/2" with a tolerance of 0" to 0.003" for accurate assembly. It complies with RoHS 3 (2015/863/EU) with exemption 6(c) for lead in copper alloy and REACH (EC 1907/2006), ensuring adherence to environmental and safety standards for industrial components.