S-8077A153 2-56 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
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Key Features & Benefits at a Glance
- Superior corrosion resistance with 316 stainless steel construction, ideal for harsh industrial and marine environments.
- Enhanced durability and wear resistance from the black oxide finish, providing a protective layer against abrasion.
- Precise alignment and secure fastening ensured by the Class 3A thread fit and standard shoulder for reliable assembly.
- High strength for demanding applications with a tensile strength of 70,000 psi and minimum shear strength of 35,000 psi.
- Easy installation and removal with a 5/64" hex socket drive and knurled head for improved grip and torque application.
- Broad compatibility with 2-56 UNC coarse threads, making them suitable for a wide range of industrial components.
- Compliance with environmental standards including RoHS 3 and REACH, ensuring safe and sustainable use.
Professional Applications & Engineering Value
These 316 stainless steel shoulder screws with a black oxide finish are engineered to address critical challenges in precision machinery, automation systems, and corrosive environments. The Class 3A thread fit and UNC coarse threads provide exceptional dimensional accuracy, reducing the risk of cross-threading and ensuring consistent performance in high-vibration applications. The knurled head and hex socket drive facilitate quick assembly and disassembly, saving time in maintenance and production lines. Ideal for use in industrial equipment, electronic enclosures, and automotive assemblies, these screws offer reliable corrosion resistance and long-term durability, minimizing downtime and replacement costs.
Specification Summary & Compliance
This product adheres to precise specifications, including a Class 3A thread fit for tight tolerances, UNC thread standards, and dimensional accuracies such as shoulder diameter tolerance of -0.004" to -0.002". It is manufactured to meet RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) compliance, ensuring environmental safety and regulatory adherence for global industrial use.
