S-92240A255 7/8"-14 x 2" ASME B18.2.1 18-8 Stainless Steel Hex Head Screws
18-8 Stainless Steel Hex Head Screws
Image may differ from product. See technical specification for details.
Basic Information
Head Parameters
Dimensions
Thread Parameters
Tip & Drive Parameters
Material & Strength
Temperature & Environment
- Fast delivery
- Enjoy discounts on bulk purchases
- Secure Payment
- Fast Global Shipping
Key Features & Benefits at a Glance
- Exceptional corrosion resistance with 18-8 Stainless Steel construction, ideal for harsh environments and extended service life.
- High tensile strength of 80,000 psi ensures reliable performance under heavy loads and mechanical stress.
- Superior thread engagement with fully threaded design and Class 2A fit for secure, vibration-resistant fastening.
- Optimized for fine-thread applications using 7/8"-14 UNF threads, providing improved adjustment precision and load distribution.
- Easy installation and removal with external hex drive and standard 1 5/16" head width for common tool compatibility.
- Consistent dimensional accuracy per ASME B18.2.1 specifications, ensuring interchangeability and reliable assembly.
- Compliance with environmental regulations including RoHS 3 and REACH, supporting sustainable and safe industrial operations.
Professional Applications & Engineering Value
This 7/8"-14 UNF hex head screw is engineered to address critical challenges in heavy machinery, structural assemblies, and industrial equipment where corrosion resistance and high tensile strength are paramount. The 18-8 Stainless Steel material combats rust and chemical degradation in demanding environments, while the fine UNF thread and Class 2A thread fit deliver precise clamping force and reduce the risk of loosening under dynamic loads. Its fully threaded design maximizes grip length, enhancing joint integrity in thick materials or high-vibration settings. Ideal for applications in construction, marine, and manufacturing sectors, this screw provides long-term reliability and minimizes maintenance downtime, backed by ASME B18.2.1 standards for consistent quality.
Specification Summary & Compliance
This screw adheres to Class 2A thread fit tolerances and UNF fine thread specifications (7/8"-14), ensuring precise dimensional accuracy per ASME B18.2.1. It is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, confirming its suitability for environmentally conscious and regulated industrial applications.
