S-91287A389 M10 x 160 mm ISO 4014, DIN 931 18-8 Stainless Steel Hex Head Screws

Key Features & Benefits at a Glance

• Exceptional corrosion resistance with 18-8 stainless steel construction, ideal for harsh industrial environments and outdoor applications.
• High tensile strength of 100,000 psi ensures reliable performance under heavy loads and reduces the risk of fastener failure.
• Coarse thread design (M10 x 1.5mm) provides faster installation and better resistance to vibration loosening in various materials.
• External hex drive and hex head allow for easy tightening with standard tools, speeding up assembly and maintenance processes.
• Partial threading offers optimal grip and clamping force, minimizing stress concentration and improving joint integrity.
• Precise Class 6g thread fit guarantees consistent engagement and compatibility with standard metric nuts and threaded holes.
• Full compliance with ISO 4014/DIN 931 standards ensures interchangeability and reliability in global engineering projects.

Professional Applications & Engineering Value

This M10 hex head screw is engineered to address common industrial challenges, such as corrosion in humid or chemical-exposed settings, thanks to its 18-8 stainless steel material that resists rust and degradation. The coarse thread and partial threading design enhance grip in soft materials like wood or plastic, while the external hex drive simplifies installation in tight spaces, reducing labor time. With a 160mm length and robust construction, it provides secure fastening in heavy-duty applications—from machinery assembly to structural frameworks—ensuring long-term durability and minimizing maintenance needs. Ideal for sectors like manufacturing, construction, and automotive, this screw delivers consistent performance where high tensile strength and corrosion resistance are critical.

Specification Summary & Compliance

This product adheres to precise dimensional tolerances, including a Class 6g thread fit per ISO 4014/DIN 931 standards, ensuring accurate thread engagement and interchangeability. It is manufactured to meet rigorous specifications for metric coarse threads (M10 x 1.5mm) and partial threading. Additionally, it complies with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, confirming its safety and environmental responsibility for global supply chains.