S-92453A847 3/8"-16 x 1/2" ASME B18.6.3 Brass Round Head Slotted Screws
Brass Round 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 with brass construction, ideal for harsh environments and extended service life
- Excellent mechanical strength with 50,000 psi tensile strength and Rockwell B40 hardness for reliable, heavy-duty fastening
- Optimized thread engagement with UNC coarse threading and Class 2A fit ensures quick assembly and vibration resistance
- Fully threaded design provides maximum grip and holding power along the entire shank length
- Wide compatibility with standard slotted drivers for easy installation and removal in various applications
- Regulatory compliance meets ASME B18.6.3 specifications and environmental standards (RoHS 3, REACH) for safe industrial use
- Durable rounded head profile offers a finished appearance and reduces risk of snagging or damage during handling
Professional Applications & Engineering Value
Engineered for demanding industrial environments, these brass rounded head slotted screws provide a robust solution where corrosion resistance and high tensile strength are critical. The 3/8"-16 UNC coarse thread with Class 2A fit ensures rapid installation and secure fastening in soft materials or applications prone to vibration loosening. The fully threaded design maximizes load distribution, preventing joint failure in machinery, electrical enclosures, and marine equipment. Brass material inherently resists galvanic corrosion, making these slotted drive screws ideal for plumbing, HVAC, and decorative hardware where both performance and aesthetics matter. Their compliance with ASME B18.6.3 guarantees dimensional consistency and interchangeability, reducing assembly errors and maintenance downtime.
Specification Summary & Compliance
This screw features precise UNC coarse threading (3/8"-16) with Class 2A thread fit for consistent engagement and tolerance. Manufacturing adheres to ASME B18.6.3 specifications, ensuring dimensional accuracy and performance reliability. The product is RoHS 3 (2015/863/EU) compliant under exemption 6(a)-I and REACH (EC 1907/2006) compliant as of the latest substance evaluation, confirming its suitability for regulated industrial and international markets.
