S-91290A034 M18 x 45 mm DIN 912, ISO 4762 Alloy Steel Socket Head Screws
Alloy Steel Socket 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 170,000 psi ensures reliable performance in high-stress applications, reducing the risk of fastener failure.
- Superior corrosion resistance from the black-oxide finish prolongs service life in harsh industrial environments, minimizing maintenance needs.
- Precise Class 5g6g thread fit guarantees smooth assembly and secure fastening, enhancing operational efficiency.
- High hardness (Rockwell C37) provides excellent wear resistance, maintaining integrity under repetitive loads.
- Fully threaded design allows for uniform load distribution and versatile use across various joint types.
- Compliance with DIN 912/ISO 4762 standards ensures consistent quality and interchangeability in global engineering projects.
- 14mm hex drive socket head enables easy installation with standard tools, speeding up assembly processes.
Professional Applications & Engineering Value
This M18 socket head cap screw is engineered from black-oxide alloy steel to address critical challenges in heavy-duty industries, such as machinery manufacturing, automotive assembly, and construction equipment. The Class 12.9 strength rating and coarse 2.5mm pitch metric thread deliver robust clamping force and vibration resistance, preventing loosening in dynamic environments. Its fully threaded right-hand design ensures maximum grip and load-bearing capacity, while the corrosion-resistant surface treatment extends longevity in humid or chemically exposed settings. Ideal for applications demanding high tensile strength and durability, this screw simplifies maintenance and enhances structural reliability.
Specification Summary & Compliance
This product features a metric thread size M18 x 2.5mm with Class 5g6g thread fit for precise tolerance, adhering to DIN 912/ISO 4762 manufacturing specifications. It is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring environmental safety and regulatory alignment for global supply chains.
