S-91793A094 3-48 x 3/8" ASME B18.6.3 Stainless Steel Binding Head Slotted Screws
Stainless Steel Binding 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 18-8 stainless steel construction and passivated finish, ensuring long-term reliability in harsh industrial environments
- Exceptional mechanical strength delivering 100,000 psi tensile strength and Rockwell B100 hardness for demanding applications
- Optimized fastening efficiency with coarse UNC thread spacing and Class 2A fit, enabling quick installation and secure connections
- Enhanced grip and distribution through the wide rounded binding head design, reducing surface pressure and preventing loosening
- Full threading capability along the 3/8" length provides maximum engagement depth and holding power
- Industry-standard compliance with ASME B18.6.3 specifications, ensuring dimensional accuracy and interchangeability
- Environmentally responsible manufacturing meeting RoHS 3 and REACH regulations for safe usage across global markets
Professional Applications & Engineering Value
Engineered for precision fastening in critical assemblies, these 3-48 UNC rounded head slotted screws address common industrial challenges through their 18-8 stainless steel composition and specialized design. The passivated finish significantly enhances corrosion resistance in moisture-prone environments, while the wide binding head profile distributes clamp force effectively to prevent damage to soft materials. With coarse thread spacing and Class 2A thread fit, these screws reduce cross-threading risks during high-speed assembly operations. Ideal for electronics, machinery, and binding applications, the combination of 100,000 psi tensile strength and full threading ensures vibration-resistant connections that maintain integrity under dynamic loads.
Specification Summary & Compliance
This fastener maintains Class 2A thread tolerances per UNC standards with precise 3-48 thread size and coarse spacing. Manufacturing adheres to ASME B18.6.3 dimensional requirements for binding head screws. Regulatory compliance includes RoHS 3 (2015/863/EU) restriction of hazardous substances and REACH (EC 1907/2006) chemical safety standards, validated through material documentation.
