S-95327A742 M14 x 90 mm ISO 4014, DIN 931 High-Strength Metric Class 10.9 Steel Hex Head Screws

Key Features & Benefits at a Glance

• Exceptional load-bearing capacity with 150,000 psi tensile strength, ideal for high-stress industrial applications
• Superior corrosion resistance through zinc yellow-chromate plating, extending service life in harsh environments
• Reliable mechanical performance with Rockwell C32 hardness, maintaining structural integrity under repeated stress
• Optimized thread engagement through M14 coarse 2mm pitch threading, enabling faster assembly in structural applications
• Secure torque transmission via external hex drive design, preventing tool slippage during high-torque installation
• Precision manufacturing compliance with ISO 4014/DIN 931 standards, ensuring dimensional accuracy and interchangeability
• Versatile partial threading allowing unthreaded shank sections for precise shear load distribution

Professional Applications & Engineering Value

Engineered for demanding industrial fastening scenarios, these Class 10.9 hex head screws deliver critical performance where structural integrity is paramount. The M14 coarse thread with 2mm pitch provides superior resistance to vibrational loosening in heavy machinery, construction frameworks, and equipment assembly. Zinc yellow-chromate plating creates a protective barrier against chemical exposure and atmospheric corrosion, significantly reducing maintenance cycles in manufacturing plants and outdoor installations. The partially threaded design concentrates clamping force precisely where needed, while the external hex drive accommodates standard industrial tools for efficient installation in confined spaces. These metric steel fasteners serve as reliable connecting elements in structural steelwork, industrial machinery, and transportation equipment where high tensile strength and consistent performance are non-negotiable.

Specification Summary & Compliance

Manufactured to ISO 4014/DIN 931 specifications with Class 6h thread fit ensuring precise dimensional tolerances. The metric coarse threading (M14 x 2mm) follows standardized pitch measurements for compatibility with corresponding nuts and threaded components. Class 10.9 strength rating certifies consistent mechanical properties across production batches, while Rockwell C32 hardness maintains fastener integrity under operational stresses. Compliant with international fastener standards for dimensional consistency and mechanical performance in industrial applications.