S-91290A725 M14 x 40 mm DIN 912, ISO 4762 Alloy Steel Socket Head Screws
Alloy Steel Socket 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 strength for demanding applications with Class 12.9 rating and 170,000 psi tensile strength, ensuring reliable performance under high stress.
- Superior corrosion resistance and wear from the black-oxide finish on alloy steel, extending service life in harsh industrial environments.
- Precise and secure fastening with Class 5g6g thread fit and M14x2mm coarse pitch, providing easy assembly and vibration resistance.
- High durability and hardness at Rockwell C37, minimizing deformation and maintaining integrity in repetitive or heavy-duty use.
- Efficient installation and removal using a 12 mm hex drive and standard socket head, allowing for high torque application without slippage.
- Full-threaded design for maximum grip across the 40 mm length, offering uniform load distribution and versatility in various material thicknesses.
- Compliance with international standards including DIN 912/ISO 4762, ensuring consistent quality and interchangeability in global projects.
Professional Applications & Engineering Value
Engineered for rigorous industrial settings, this M14 socket head cap screw in black-oxide alloy steel addresses common challenges like joint failure and corrosion. The Class 12.9 strength class and fully threaded metric design provide robust clamping force, ideal for machinery, automotive assemblies, and structural frameworks where vibration and high loads are prevalent. With a coarse thread pitch and hex drive, it ensures quick, secure fastening, reducing downtime in maintenance and production lines. This screw’s compliance with DIN 912/ISO 4762 standards guarantees precision, making it a reliable choice for engineers seeking durability and performance in critical applications.
Specification Summary & Compliance
This product features precise Class 5g6g thread fit and M14x2mm coarse thread dimensions per metric standards, ensuring accurate engagement. It meets DIN 912/ISO 4762 manufacturing specifications for socket head cap screws, with full adherence to RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, confirming it is free from hazardous substances and safe for industrial use worldwide.
