S-91287A235 M16 x 120 mm ISO 4014, DIN 931 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
- Superior corrosion resistance with 18-8 stainless steel construction for extended service life in harsh environments
- High tensile strength of 100,000 psi ensures reliable performance in demanding industrial applications
- Coarse 2mm pitch threading provides faster assembly and reduced cross-threading risk
- Class 6g thread fit guarantees precise dimensional accuracy and consistent mating with nuts
- External hex drive design enables high torque application with standard tools
- Partially threaded shank offers optimal grip length while minimizing material usage
- Full regulatory compliance with international standards for global project acceptance
Professional Applications & Engineering Value
This M16 hex head screw delivers exceptional engineering value through its 18-8 stainless steel composition and metric coarse thread design. The material's inherent corrosion resistance eliminates degradation concerns in chemical processing, marine, and outdoor applications, while the 100,000 psi tensile strength withstands heavy vibrational loads and structural stresses. The partially threaded configuration provides secure clamping force where needed while reducing unnecessary threading, optimizing both performance and cost-efficiency. The external hex drive accommodates high-torque installation in confined spaces, making these industrial hex screws ideal for machinery assembly, structural steel connections, and heavy equipment maintenance where reliability is paramount.
Specification Summary & Compliance
Manufactured to ISO 4014 / DIN 931 standards with Class 6g thread fit tolerance ensuring dimensional precision. The M16 x 2mm coarse pitch threading and right-hand thread direction conform to international metric specifications. This product meets RoHS 3 (2015/863/EU) compliance and REACH (EC 1907/2006) regulations, confirming environmental responsibility and material safety for global industrial applications.