



🔧 Lock in reliability, unlock your project’s potential!
This 120-pack of M4x0.7mm DIN985 lock nuts combines precision threading with industrial-grade 304 stainless steel and a nylon insert for superior corrosion resistance and vibration-proof locking. Designed for professional-grade applications across machinery, automotive, and shipbuilding, these self-locking nuts deliver dependable performance in demanding environments.
| Material | Nylon, Stainless Steel | 
| Fastener Type | Lock | 
| Thread Size | M4 | 
| Exterior Finish | Nylon,Plain Finish,Stainless Steel | 
| Colour | Silver | 
| Metal Type | Stainless Steel | 
| Finish Type | Polished | 
| Drive System | External Hex | 
| Brand | STORMCUBE | 
| Thread Type | ISO Metric | 
| Inside Thread Size | M4 | 
| Grade Rating | industrial | 
| Thread Style | Right Hand | 
| Thread Coverage | Unthreaded | 
| Thread Class | Class 3B | 
| Size | small | 
| Item Diameter | 4 Millimetres | 
| Compatible groove diameter | 4 Millimeters | 
| Number of Pieces | 120 | 
| UPC | 768492040743 | 
| Manufacturer | STORMCUBE | 
| Country of Origin | USA | 
| Number of Memory Sticks | 120 | 
| Item Weight | 118 g | 
| Item part number | DIN985 | 
| Are batteries included? | No |