S-91793A550 1/4"-20 x 2" 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, ideal for harsh industrial environments
- Exceptional mechanical strength with 100,000 psi tensile strength and Rockwell B100 hardness for reliable, long-term performance
- Wide rounded binding head provides secure fastening with enhanced surface contact and professional appearance
- Precise UNC coarse threading with Class 2A fit ensures smooth installation and consistent engagement in various materials
- Full threading along 2" length offers maximum adjustability and holding power throughout the entire fastener
- Comprehensive compliance with ASME B18.6.3 manufacturing standards for guaranteed dimensional accuracy and reliability
- Environmentally responsible design meeting RoHS 3 and REACH regulations for sustainable industrial applications
Professional Applications & Engineering Value
These 18-8 stainless steel rounded head binding screws deliver critical performance advantages in demanding industrial settings. The combination of passivated finish and stainless steel material provides exceptional resistance to corrosion, oxidation, and chemical exposure, making them ideal for electrical panels, machinery assemblies, and outdoor equipment where environmental factors threaten fastener integrity. The wide rounded head profile distributes clamping force effectively while the UNC coarse threading ensures rapid installation and secure fastening in both metal and composite materials. With full threading along the 2" length, these binding screws maintain consistent grip strength throughout the entire engagement area, preventing loosening under vibration and thermal cycling common in industrial applications.
Specification Summary & Compliance
This 1/4"-20 x 2" binding screw features precise Class 2A thread fit with UNC coarse threading for optimal engagement and assembly efficiency. Manufactured to ASME B18.6.3 specifications ensuring dimensional accuracy and mechanical reliability. The product is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations, confirming its suitability for global industrial supply chains and environmentally conscious manufacturing operations.
