S-90337A174 6-32 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 18-8 Stainless Steel construction and passivated finish, ideal for harsh industrial environments.
- Precise component alignment ensured by the 5/32" shoulder diameter with tight tolerances for reliable machinery assembly.
- High-strength performance delivering 70,000 psi tensile strength and Rockwell B55 hardness for demanding applications.
- Easy installation and removal with the hex socket drive and low-profile head, reducing assembly time and tool clearance issues.
- Secure thread engagement provided by 6-32 UNC coarse threads and Class 2A fit, minimizing cross-threading risks.
- Environmental compliance meeting RoHS 3 and REACH standards for safe, sustainable use in global markets.
- Durable, smooth operation from the right-hand thread design and smooth head texture, enhancing equipment longevity.
Professional Applications & Engineering Value
This precision shoulder screw is engineered to address critical alignment and durability challenges in industrial settings. Made from 18-8 Stainless Steel with a passivated finish, it resists corrosion and wear in machinery, automation systems, and precision instruments. The 5/32" shoulder diameter provides exact positioning for rotating parts, reducing misalignment and vibration. With 6-32 UNC coarse threads and a Class 2A thread fit, it ensures quick, secure fastening in high-stress applications, while the low-profile socket head and hex drive facilitate easy access in confined spaces. Ideal for assembly lines and OEM components, this screw enhances operational reliability and reduces maintenance needs.
Specification Summary & Compliance
This shoulder screw adheres to UNC thread standards with a Class 2A thread fit for precise dimensional accuracy. The shoulder features a diameter of 5/32" with a tolerance of -0.001" to 0" and a length of 5/16" with 0" to 0.002" tolerance, ensuring consistent performance. It complies with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, confirming its suitability for industrial and electronic applications without hazardous substances.
