Description
Overview:
These M8 Dome Nuts are hexagonal cap nuts made from zinc-plated steel for strength and corrosion resistance. The closed dome end protects exposed bolt threads from damage, dirt, and moisture, while giving a smooth, snag-free finish that is safer around hands, cables, and fabric covers. Designed to secure M8 metric bolts and threaded studs, they perform well on equipment subject to vibration and outdoor use. Suitable for construction and garden machinery such as lawn mowers, compactors, generators, cement mixers, and general workshop assemblies. Supplied in a pack of 25, they are a practical choice for maintenance teams, tradespeople, and DIY users who need a neat, durable fastening that helps prevent loosening and shields sharp thread ends.
Key Features:
- Zinc-plated steel for reliable corrosion resistance in indoor and outdoor environments
- Dome end covers thread tips to reduce snagging and improve safety
- Hex nut body for easy tightening with standard spanners or sockets
- Helps resist loosening in high-vibration settings when used with suitable washers
- Provides a tidy, professional finish on guards, covers, and exposed fixings
- Compatible with standard M8 metric bolts and studs
- Durable steel construction supports repeated assembly and removal
- Pack of 25 for efficient stocking and multi-point use across a machine or site
- Versatile use across construction plant, garden machinery, and general fabrication
- Also available in stainless steel and other sizes (M4 to M20) for broader requirements
Typical Applications:
Used to cap and secure M8 fixings on machine guards, engine cowls, handle assemblies, wheel hubs, trailers, enclosures, brackets, and panels. Common on garden equipment, small plant, workshop jigs, and site fittings where a smooth, covered nut is preferred to protect users, finishes, and threads while resisting vibration and weather.
Also known as:
Acorn nuts, cap nuts, domed cap nuts, hex dome nuts, blind cap nuts, protective cap nuts. These terms refer to the same style of nut with a closed, rounded end that encloses the bolt thread and provides a clean, safe finish.
Product Specifications
| L&S Part No. | 903 0743 |
|---|---|
| OEM No. | 903 0743 200PK |
| Unit of Sale | Pack of 25 |
| Size | M8 |
| Key Features | - Zinc-plated steel resists corrosion in various environments - Dome end protects threads from damage and moisture - Hex nut design allows easy tightening with standard tools - Compatible with M8 metric bolts and studs - Pack of 25 for efficient stocking and use |
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