S-91735A372 12-24 x 1" 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
- Superior corrosion resistance with 316 stainless steel construction, ideal for harsh chemical and marine environments
- Enhanced durability and longevity from passivated surface treatment, providing extra protection against oxidation and wear
- Reliable mechanical performance with 80,000 psi tensile strength and Rockwell B85 hardness for heavy-duty applications
- Secure and efficient fastening through fully threaded UNC coarse threads and Class 2A fit, ensuring vibration resistance
- Easy installation and removal with Phillips No. 3 drive and rounded pan head design, reducing tool slippage
- Broad compatibility with standard 12-24 UNC threading, suitable for diverse industrial assemblies
- Compliance with strict industry standards, including ASME B18.6.3, RoHS 3, and REACH, ensuring safety and environmental responsibility
Professional Applications & Engineering Value
These 12-24 UNC 316 stainless steel rounded head screws deliver exceptional value in demanding sectors like chemical processing, marine equipment, and food machinery, where corrosion resistance is critical. The passivated finish enhances surface integrity, preventing pitting and extending service life in humid or acidic conditions. Engineered with coarse threads and a Class 2A fit, they provide robust holding power and minimize loosening under dynamic loads. The Phillips drive and pan head profile facilitate quick assembly, reducing labor time while maintaining a low-profile appearance. Ideal for industrial screws applications requiring both mechanical strength and regulatory compliance, these fasteners address common pain points like fastener failure and maintenance costs.
Specification Summary & Compliance
This product adheres to precise dimensional tolerances, including Class 2A thread fit and UNC coarse threading per ASME B18.6.3 specifications. It meets RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) compliance for environmental safety, with full traceability. The 1" length and fully threaded design ensure consistent performance across standardized assemblies.
