Faster and safer assembly
with Nord-Lock Combi Nuts
Enhanced safety and speedy assembly
- Leveraging Nord-Lock’s wedge-locking technology, Combi Nuts ensure a consistently high clamp force, even under severe operating condition.
- Tightened Combi Nuts stay securely in place, eliminating the risk of self-loosening and providing a safe solution for your customers
Simplifies assembly, reduced errors
- By integrating a nut with a pair of captivated Nord-Lock original washers, Combi Nuts simplifies the assembly process.
- Combi nuts reduces the risk of errors, optimizes efficiency.
Ideal for challenging environments
- Combi nuts are ideal when a lack of accessibility and loose parts make assembling and maintenance difficult.
- The advantages of the combi nut will streamline production for any manufacturer using serial assembly.
Expect simpler assembly, fewer errors, and optimized efficiency with our combi nuts, combining a nut with a pair of captivated Nord-Lock original washers.
Combi nuts are ideal when a lack of accessibility in combination with loose parts make assembling and maintenance difficult. The advantages of the combi nut will streamline production for any manufacturer using serial assembly.
| Applications | Machine building, Power Gen, Transportation, Railway | |||
| Washer material | EN 1.7182 | |||
| Hardening | Through hardened* | |||
| Washer hardness | >465 HV1 | |||
| Corrosion resistance | Minimum 600 hours in salt spray test (according to ISO 9227) | |||
| Temperature range | -50 to 150 C** | |||
| Bolt grades | 8.8 and 10.9 | |||
| Product designation | NLCN | |||
| Size range | M6-M16 | |||
| Plating | Zinc Nickel Plating (ZnNi) | |||
| Lubrication | Dry film lubricant | |||
| Property class | Class 10, ISO 898-2 | |||
