Description
Overview:
These M12 Metric Steel Nuts are robust hexagon fasteners for everyday use across construction, plant, garden machinery, and automotive work. Made from durable steel with a bright zinc-plated finish, they offer dependable strength and improved resistance to corrosion for indoor and outdoor environments. The M12 designation refers to a 12 mm nominal thread diameter, suitable for pairing with standard M12 bolts and set screws used on frames, guards, brackets, housings, and general assemblies. Supplied in a pack of 100, they provide a ready stock for site work, repairs, and routine maintenance. The hex profile allows easy tightening with common hand tools or power drivers. Manufacturer Part Number (MPN): 903 0477. A practical choice for workshops, vans, and onsite toolkits.
Key Features:
- Durable steel construction for reliable fastening in demanding tasks
- Bright zinc-plated finish to help resist corrosion and surface wear
- M12 metric thread for compatibility with standard M12 bolts and set screws
- Hexagon profile for quick installation with spanners or sockets
- Pack of 100 to support batch assembly, maintenance, and spares management
- Consistent dimensions for a secure, repeatable fit across assemblies
- Suitable for indoor plant, outdoor equipment, and vehicle environments
- Smooth plated surface helps reduce galling and makes assembly easier
- Versatile choice for structural brackets, guards, covers, and fixings
- Cost-effective way to maintain stock levels for site and workshop use
Typical Applications:
General fastening on construction equipment, garden machinery, generators, compressors, pressure washers, mowers, and trailers. Useful for fabrications, repairs, and upgrades on frames, panels, engine mounts, guards, and fixtures. Suitable for both new builds and routine maintenance where a corrosion-resistant, metric M12 nut is required.
Also known as:
M12 hex nut, metric hexagon nut, full nut, standard hex nut, zinc-plated nut, steel hex fastener, M12 steel nut, metric fastening nut, M12 fixing nut.
Product Specifications
| L&S Part No. | 903 0477 |
|---|---|
| Unit of Sale | Pack of 100 |
| Key Features | - M12 metric thread fits standard M12 bolts and set screws - Durable steel construction for reliable fastening - Bright zinc-plated finish resists corrosion - Hexagon profile allows easy tightening with tools - Pack of 100 supports batch assembly and maintenance |


