S-90519A836 M14 ASTM A108, DIN 439B, ISO 4035 Hex Nuts
Hex Nuts
Image may differ from product. See technical specification for details.
Basic Information
Dimension Parameters
Thread Parameters
Head Parameters
Material & Strength Parameters
Finish & Compliance Parameters
- Fast delivery
- Enjoy discounts on bulk purchases
- Secure Payment
- Fast Global Shipping
Key Features & Benefits at a Glance
- Superior corrosion resistance with black-oxide steel finish, ideal for harsh industrial environments and extending service life.
- Space-saving thin profile (7mm height) allows for use in compact assemblies where standard nuts are too bulky.
- Reliable left-hand threading provides secure fastening in applications requiring reverse rotation to prevent loosening.
- Precise Class 6H thread fit ensures smooth engagement and consistent clamping force, reducing assembly errors.
- High-strength Class 04 rating delivers dependable performance under load for demanding mechanical applications.
- Broad standards compliance (ASTM A108, DIN 439B, ISO 4035) guarantees interchangeability and global engineering acceptance.
- Environmental regulation adherence with RoHS 3 and REACH compliance, ensuring safe use in regulated industries.
Professional Applications & Engineering Value
This M14x1.5mm thin hex nut in black-oxide steel is engineered for specialized industrial fastening where reverse-thread security and corrosion resistance are critical. Its left-hand metric thread is essential in rotating machinery to prevent unintended loosening from standard right-hand rotation forces. The fine thread pitch offers superior vibration resistance and precise tension control in high-stress assemblies, such as automotive components, conveyor systems, and precision equipment. The thin hex nut profile maximizes space efficiency in compact designs without sacrificing strength, while the external hex drive ensures easy installation with common tools. Meeting ASTM A108, DIN 439B, and ISO 4035 standards, it provides reliable performance and compatibility in global engineering projects, reducing downtime and maintenance costs.
Specification Summary & Compliance
This nut features an M14 x 1.5 mm left-hand metric fine thread with a Class 6H thread fit for precise dimensional accuracy. It conforms to ASTM A108, DIN 439B, and ISO 4035 manufacturing specifications, ensuring consistent quality and performance. The product is RoHS 3 (2015/863/EU) compliant under exemption 6(a) for lead in steel and REACH (EC 1907/2006) compliant as of January 17, 2023, supporting environmental and safety standards in industrial applications.
