Zinc Plated Hex Thin Nuts DIN 439 Metric Steel Hexagon Jam Nut ISO 4035 Grade 4 Silver Color

Description Zinc plated hex thin nuts DIN 439, also known as jam nuts, conforming to DIN 439 and ISO 4035 standards, offer a balance of strength, corrosion resistance, and lightweight fastening solutions. Ever Hardware provides custom made fasteners and customizable packaging. 1. Compact and Space-Saving Design These thin-profile nuts take up less space than standard hex nuts, making them ideal for applications where clearance is limited or where weight reduction is necessary, such as in electronics, machinery, and automotive components. 2. Zinc Plating for Corrosion Resistance The zinc coating provides a protective barrier against rust and corrosion, extending the lifespan of the nut, especially in moderate environmental conditions like indoor industrial use or automotive applications. 3. Versatile Locking Function Hex thin nuts are commonly used as locking nuts when paired with a standard hex nut. When tightened together, they create a locking effect that prevents loosening due to vibration, making them perfect for dynamic mechanical systems. 4. Lightweight and Cost-Effective Made from Grade 4 carbon steel, these nuts offer adequate strength for low to medium load applications while being more affordable and lightweight compared to higher-grade steel fasteners. 5. Standardized for Easy Replacement Being manufactured according to DIN 439 and ISO 4035 ensures dimensional accuracy and interchangeability, making them easy to replace or integrate into existing metric systems. 6. Aesthetic Silver Finish The silver-colored zinc plating gives these nuts a clean and polished appearance, making them suitable for applications where visual appeal is important, such as architectural or consumer products. 7. Ease of Installation and Removal Their hexagonal shape ensures compatibility with standard wrenches and tools, allowing for quick assembly and disassembly, which is beneficial for maintenance and repair applications. 8. Temperature and Wear Resistance While primarily designed for indoor and controlled environments, these nuts can withstand moderate temperatures and wear, ensuring reliable performance in various industrial applications. In Summary Zinc plated hex thin nuts (DIN 439 / ISO 4035, Grade 4) provide a cost-effective, space-saving, and corrosion-resistant fastening solution. Their locking ability, ease of use, and aesthetic appeal make them ideal for mechanical, automotive, and structural applications where a secure yet lightweight fastening solution is required.   Size M3 to M20 Pitch Standard Coarse Thread Standard DIN 439 Material Steel Q195 Finish Zinc Plating Color Silver   Thread Size M1.6 M2 M2.5 M3 M4 M5 M6 M8 M10 M12 M14 M16 M18 M20 M22 M24 M27 M30 M33 M36 Hex A/F 3.2 4.0 5.0 5.5 7.0 8.0 10.0 13.0 17.0 19.0 22.0 24.0 27.0 30.0 32.0 36.0 41.0 46.0 50.0 55.0 Height 1.0 1.2 1.6 1.8 2.2 2.7 3.2 4.0 5.0 6.0 7.0 8.0 9.0 10.0 11.0 12.0 13.5 15.0 16.5 18.0