S-96640A005 0-80 x 3/16" ASME B18.6.3 Stainless Steel Phillips Flat Head Screws
Stainless Steel Phillips Flat 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 with Black-Oxide 18-8 Stainless Steel construction, ideal for harsh industrial environments
- High tensile strength of 80,000 psi ensures reliable fastening under demanding mechanical loads
- Precision Class 2A thread fit guarantees consistent engagement and vibration resistance in fine-thread applications
- Standard 82° countersink angle provides flush mounting for clean, professional finishes
- Phillips No. 0 drive design enables efficient installation with common tools while minimizing cam-out
- Full threading along 3/16" length offers maximum grip and adjustment flexibility
- Rockwell B80 hardness rating maintains dimensional stability through repeated use
Professional Applications & Engineering Value
These 0-80 UNF flat head screws deliver critical performance advantages in precision assemblies where space constraints and corrosion resistance are paramount. The Black-Oxide 18-8 Stainless Steel construction provides enhanced oxidation protection compared to untreated stainless, while the fine UNF threads maintain superior clamping force in thin materials and vibrating environments. The 82° countersink angle ensures seamless integration with standard chamfered holes, eliminating protrusions in sensitive electronic enclosures, medical devices, and aerospace components. Engineered to ASME B18.6.3 specifications, these fully threaded machine screws offer reliable fastening solutions for OEM applications requiring consistent quality and regulatory compliance.
Specification Summary & Compliance
Manufactured to exacting ASME B18.6.3 standards with Class 2A thread fit tolerances for precision assembly. Features UNF 0-80 fine threads with right-hand orientation and standard flat head profile. Full compliance with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations, ensuring suitability for global industrial markets and restricted substance requirements.
