S-91249A204 8-32 x 1 1/4" ASME B18.6.3 Stainless Steel Pan Head Phillips Screws
Stainless Steel Pan Head Phillips 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 Black-Oxide coated 18-8 Stainless Steel, ideal for harsh environments and reducing replacement frequency.
- High tensile strength of 70,000 PSI ensures reliable fastening under heavy loads, minimizing failure risks in demanding applications.
- Rockwell B70 hardness provides excellent durability and wear resistance, extending the screw's service life.
- Fully threaded UNC coarse spacing offers superior grip and faster installation in various materials, enhancing assembly efficiency.
- Class 2A thread fit guarantees consistent, easy engagement with standard nuts and tapped holes, reducing cross-threading issues.
- Phillips pan head design allows for straightforward driving with common tools and a low-profile, rounded head for smooth surface finishes.
- Compliance with ASME B18.6.3, RoHS 3, and REACH ensures adherence to industry standards and environmental safety, supporting global supply chain requirements.
Professional Applications & Engineering Value
This 8-32 x 1-1/4" Black-Oxide 18-8 Stainless Steel Phillips Pan Head Screw is engineered to address common industrial challenges, such as corrosion in humid or chemical-exposed settings. The Black-Oxide coating on 18-8 Stainless Steel enhances surface protection, preventing rust and maintaining integrity in outdoor or marine applications. With a fully threaded UNC coarse spacing and Class 2A thread fit, it ensures quick, secure fastening in metal, plastic, or wood assemblies, reducing installation time and improving joint reliability. Ideal for machinery, electronics, and automotive sectors, this screw's high tensile strength and rounded pan head profile provide a robust, low-risk solution for vibration-prone environments, supporting long-term operational efficiency and minimizing maintenance downtime.
Specification Summary & Compliance
This product features precise Class 2A thread fit with UNC coarse thread standards, ensuring dimensional accuracy for reliable performance. It complies with ASME B18.6.3 manufacturing specifications and meets RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations, confirming its suitability for safe, industrial use worldwide.
