S-92800A310 7/8"-14 x 1 3/4" 18-8 Stainless Steel Hex Head Screws
18-8 Stainless Steel Hex 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
- Exceptional corrosion resistance with 18-8 stainless steel construction, ideal for harsh environments and reducing replacement frequency.
- High tensile strength of 80,000 psi ensures reliable performance under significant load and stress in demanding applications.
- Superior thread engagement with Class 2A fit and fine UNF thread spacing for precise, vibration-resistant assemblies.
- Easy installation and removal facilitated by the external hex drive and standard right-hand threading design.
- Full threading along the 1 3/4" length provides maximum grip and uniform clamping force across the entire fastener.
- Consistent material hardness (Rockwell B70) offers excellent durability and resistance to wear over time.
- Compliance with RoHS 3 and REACH regulations ensures environmental safety and meets global industry standards for hazardous substances.
Professional Applications & Engineering Value
This 7/8"-14 UNF hex head screw is engineered from 18-8 stainless steel to address common industrial challenges such as corrosion, mechanical stress, and assembly precision. The fine thread spacing and Class 2A thread fit deliver superior vibration resistance and secure fastening in machinery, structural frameworks, and heavy-duty equipment. Its fully threaded design ensures even load distribution, minimizing the risk of loosening in high-vibration environments. With an external hex drive, it allows for efficient installation using standard tools, reducing labor time. Ideal for industrial applications requiring robust, long-lasting stainless steel fasteners, this screw provides reliable performance in automotive, construction, and marine sectors where durability and regulatory compliance are critical.
Specification Summary & Compliance
This screw adheres to UNF thread standards with a Class 2A thread fit for precise dimensional accuracy and interchangeability. It meets RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) compliance, ensuring it is free from hazardous substances. Manufactured with a right-hand thread direction and fine thread spacing, it is designed for consistent performance in industrial settings.
