S-91793A193 8-32 x 7/16" 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
- Exceptional corrosion resistance with 18-8 stainless steel construction and passivated finish, ideal for harsh industrial environments
- Superior holding power from fully threaded UNC coarse design, ensuring reliable fastening in various materials
- High mechanical strength with 100,000 psi tensile strength and Rockwell B100 hardness for demanding applications
- Easy manual installation with wide rounded binding head and slotted drive, allowing quick tool access
- Precise thread engagement with Class 2A fit, reducing cross-threading risks and improving assembly efficiency
- Broad regulatory compliance meeting ASME B18.6.3, RoHS 3, and REACH standards for global industrial use
- Optimized head profile with 0.344" diameter providing wide bearing surface without snagging
Professional Applications & Engineering Value
These 8-32 UNC rounded head slotted screws deliver critical performance advantages in industrial settings where corrosion resistance and mechanical reliability are paramount. The 18-8 stainless steel composition combined with passivated finish creates a robust barrier against chemical exposure and atmospheric corrosion, significantly extending service life in manufacturing equipment, electrical enclosures, and marine components. The binding head style with wide rounded profile distributes clamping force effectively while preventing cable damage in electrical applications. With coarse threading and full thread engagement, these screws provide rapid installation and superior pull-out resistance in softer materials like aluminum housings and plastic components, reducing assembly time while maintaining 100,000 psi tensile strength under dynamic loads.
Specification Summary & Compliance
This 7/16" length screw features precision UNC coarse threads with Class 2A thread fit ensuring consistent engagement and dimensional accuracy. Manufacturing complies with ASME B18.6.3 specifications for binding head machine screws. Environmental compliance includes RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, confirming restriction of hazardous substances for industrial and electronic applications worldwide.
