S-93810A150 1/4"-20 x 1 1/2" ASME B18.2.1 Super-Corrosion-Resistant High-Strength Bumax 88 Hex Head Screws
Super-Corrosion-Resistant High-Strength Bumax 88 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 tensile strength of 110,000 psi ensures reliable performance in high-stress applications, reducing the risk of fastener failure.
- Superior corrosion resistance from Bumax 88 stainless steel material extends service life in harsh industrial environments, minimizing maintenance needs.
- Coarse UNC thread design with Class 2A fit provides quick assembly and secure fastening, improving installation efficiency.
- Partial threading offers optimal grip and clamping force, enhancing joint stability in demanding assemblies.
- External hex drive allows for high-torque application with standard tools, ensuring easy and secure installation.
- Compliance with ASME B18.2.1 standards guarantees dimensional accuracy and interchangeability, supporting quality assurance in professional projects.
- RoHS 3 and REACH compliance ensures environmental safety and regulatory adherence for global supply chain integration.
Professional Applications & Engineering Value
Engineered for heavy-duty industrial applications, these 1/4"-20 hex head screws in Bumax 88 stainless steel address critical challenges like vibration loosening and corrosive wear. The coarse UNC thread and partial threading design enhance load distribution and resistance to shear forces, making them ideal for machinery, structural frameworks, and equipment subjected to dynamic stresses. With a high tensile strength of 110,000 psi and corrosion-resistant properties, they provide long-term reliability in sectors such as manufacturing, construction, and marine engineering, reducing downtime and replacement costs.
Specification Summary & Compliance
This screw features a 1/4"-20 UNC coarse thread with Class 2A thread fit for precise dimensional tolerance, ensuring consistent performance. Manufactured to meet ASME B18.2.1 specifications, it adheres to strict engineering standards. Additionally, it is compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, supporting safe and sustainable usage in various industries.
