Overview
The knurled nut is a specialized fastener designed to provide enhanced grip and ease of manual adjustment without the need for additional tools. Its distinctive feature is the textured knurled surface, which is precision-machined or molded to create a series of ridges or patterns around the circumference. This design facilitates secure handling and torque application by hand, making the knurled nut ideal for applications requiring frequent assembly and disassembly. Manufactured from high-quality materials such as stainless steel, brass, or aluminum, the knurled nut offers excellent resistance to corrosion, wear, and mechanical stress. The manufacturing process typically involves CNC machining or cold forging to ensure dimensional accuracy and surface finish, which are critical for reliable performance in industrial environments.
Knurled nuts are widely used in electronics, machinery, automotive, and consumer products where quick and secure fastening is essential. Their ergonomic design reduces the risk of slippage and enhances user safety during installation or adjustment. The combination of durability and ease of use makes the knurled nut a preferred choice for securing panels, knobs, and components that require frequent access. Additionally, the knurled nut’s compatibility with various thread sizes and standards allows it to be integrated seamlessly into diverse assembly systems. Overall, the knurled nut delivers a balance of functionality, strength, and convenience, supporting efficient maintenance and operational reliability across multiple industries.
| Product Type | Knurled Nut |
| Head Style | Knurled Cylindrical |
| Manufacturing Process | Cold Formed and Machined |
| Thread Type | Internal Thread, Unified National or Metric |
| Common Materials | Steel, Stainless Steel, Brass, Aluminum |
| Available Sizes | #4 to 1 inch (M2 to M24) |
| Strength Features | High Torque Resistance, Enhanced Grip Surface |
| Typical Applications | Electronics, Instrumentation, Panel Fastening |
| Surface Finishes | Zinc Plated, Nickel Plated, Black Oxide, Plain |
| Standards | ANSI B18.6.3, DIN 467 |
| Customization | Custom Sizes, Materials, Threads & Surface Finishes Available |
The knurled surface provides superior grip, enabling easy manual tightening and loosening without tools, ideal for frequent adjustments.
Available in stainless steel and brass, these nuts offer excellent resistance to corrosion in various environments.
Produced with tight tolerances ensuring consistent thread engagement and reliable fastening performance.
Suitable for electronics, automotive, and machinery where tool-free fastening is required.
Textured surface reduces hand fatigue and improves user comfort during installation.
Constructed from high-quality materials to withstand repeated use and mechanical stress.
| Product Type | Knurled Nut |
|---|---|
| Thread Type | Metric Coarse (ISO) |
| Diameter Range | M3 to M20 |
| Length Range | 5 to 50 mm |
| Available Materials | Stainless Steel, Brass, Carbon Steel |
| Manufacturing Standards | DIN 467, ISO 7030 |
| Surface Finish | Plain, Zinc Plated, Passivated |
| Diameter (mm) | Width Across Flats (mm) | Height (mm) |
|---|---|---|
| M3 | 5.5 | 3.0 |
| M6 | 10.0 | 6.0 |
| M10 | 17.0 | 10.0 |
| M20 | 30.0 | 20.0 |
