S-91792A057 0-80 x 3/8" ASME B18.6.3 Stainless Steel Pan Head Slotted Screws
Stainless Steel Pan 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
- Precise thread engagement through Class 2A thread fit and UNF fine threading, ensuring secure fastening in demanding applications
- Easy installation and removal with standard slotted drive and rounded pan head design, compatible with common tools
- Full thread coverage along the 3/8" length provides maximum grip and load distribution
- Regulatory compliance assurance meeting ASME B18.6.3 standards and environmental regulations including RoHS 3 and REACH
- Consistent dimensional accuracy with standardized head diameter (0.116") and profile for uniform performance across batches
Professional Applications & Engineering Value
These 0-80 UNF slotted pan head screws deliver critical performance in precision assemblies where corrosion resistance and mechanical reliability are paramount. The 18-8 stainless steel base material, enhanced by passivated finish, provides excellent protection against oxidation and chemical exposure in manufacturing, electronics, and marine environments. The fine UNF threading and Class 2A fit ensure vibration resistance and precise alignment in machinery, instrumentation, and compact devices. With fully threaded design and 100,000 psi tensile strength, these fasteners maintain joint integrity under dynamic loads, reducing maintenance frequency and downtime in continuous operations.
Specification Summary & Compliance
This screw features a 0-80 UNF fine thread with Class 2A thread fit per unified inch standards, ensuring dimensional precision and interchangeability. Manufacturing adheres to ASME B18.6.3 specifications for slotted head fasteners. The product is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, confirming the absence of restricted substances for safe use in global markets.
