S-90288A153 6-32 x 1" ASME B18.6.3 Tamper-Resistant One-Way-Drive Stainless Steel Round Head Screws
Tamper-Resistant One-Way-Drive Stainless Steel Round Head 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 thanks to 18-8 Stainless Steel construction and passivated finish, ensuring long-term reliability in harsh environments.
- Exceptional mechanical strength with 80,000 psi tensile strength and Rockwell B96 hardness, providing dependable performance under high-stress conditions.
- Optimized for quick assembly with UNC coarse threading and Class 2A fit, reducing installation time and preventing cross-threading.
- Secure, tamper-resistant fastening featuring a one-way drive and rounded head design, ideal for applications requiring limited access or vandalism prevention.
- Full thread engagement across the entire 1" length, maximizing grip and load distribution in various material thicknesses.
- Guaranteed dimensional consistency and interchangeability, manufactured in full compliance with ASME B18.6.3 specifications.
- Environmentally responsible manufacturing with adherence to RoHS 3 and REACH regulations, ensuring safe use in regulated industries.
Professional Applications & Engineering Value
Engineered for demanding industrial environments, these 6-32 x 1" Rounded Head Screws provide a robust fastening solution where corrosion resistance and tamper-proof security are critical. The 18-8 Stainless Steel material, enhanced by a passivated finish, effectively resists oxidation and chemical exposure, making them ideal for outdoor equipment, marine hardware, and food processing machinery. The UNC coarse thread design ensures rapid installation and reliable holding power in soft materials or pre-tapped holes, reducing labor time. Combined with a one-way drive and rounded head profile, they prevent unauthorized removal in public infrastructure, electrical enclosures, and transportation assemblies, delivering both performance and protection.
Specification Summary & Compliance
This screw features a 6-32 UNC coarse thread with Class 2A fit for consistent dimensional accuracy and easy assembly. It is fully threaded, measures 1" in length, and meets ASME B18.6.3 manufacturing standards. The product is compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring it is free of hazardous substances and suitable for global supply chains.
