S-90114A127 2-56 x 3/8" ASME B18.6.3 Brass Fillister Head Slotted Screws
Brass Fillister Head Slotted 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 from durable brass construction, ideal for harsh environments and extended service life.
- High-strength performance with 50,000 psi tensile strength and Rockwell B40 hardness for reliable, heavy-duty fastening.
- Easy installation and removal with a standard slotted drive and coarse UNC threading, reducing assembly time.
- Precise Class 2A thread fit ensures consistent engagement and secure connections in demanding applications.
- Elevated fillister head design provides a higher profile for improved tool clearance and a professional finish.
- Full compliance with industry standards including ASME B18.6.3, guaranteeing dimensional accuracy and interchangeability.
- Environmentally responsible manufacturing with RoHS 3 and REACH compliance, meeting global regulatory requirements.
Professional Applications & Engineering Value
This brass fillister head slotted screw is engineered to address common industrial challenges such as galvanic corrosion and frequent maintenance cycles. The high rounded head profile and narrow fillister style offer enhanced clearance for tools in confined spaces, while the 2-56 UNC coarse thread and Class 2A fit provide quick, secure fastening with reduced cross-threading risk. Made from robust brass, it delivers excellent corrosion resistance, making it a top choice for electrical enclosures, marine hardware, and precision instruments where reliability and longevity are critical. Its fully threaded design ensures maximum grip strength across the entire 3/8" length, offering dependable performance in vibration-prone environments.
Specification Summary & Compliance
This screw adheres to precise dimensional standards with a Class 2A thread fit and UNC coarse threading (2-56 size). It is manufactured in compliance with the ASME B18.6.3 specification for slotted head screws, ensuring consistent quality and interchangeability. The product is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, confirming its safety and environmental responsibility for global supply chains.
