M18x80 Hex Bolt & Nut
The M18x80 Hex Bolt & Nut set is a high-strength fastening solution for industrial, construction, and mechanical applications. Its 18mm thread diameter, 80mm length, and hex head provide excellent grip and stability, making it ideal for fastening steel plates, beams, brackets, and machinery components.
Manufactured from carbon steel for maximum strength or stainless steel for corrosion resistance, these bolts and nuts are suitable for both indoor and outdoor use. Zinc-plated and hot-dip galvanized finishes enhance durability, prevent rust, and ensure long-lasting performance.
This bolt and nut combination is commonly used in structural frameworks, machinery assembly, conveyor systems, industrial fabrication, and workshop installations. The hex head and matching nut allow easy tightening with wrenches or socket tools while resisting loosening under vibration.
Jamco Industrial System Limited provides bulk availability, competitive pricing, and technical support across Kenya, Uganda, and Tanzania.
Applications of M18x80 Hex Bolt & Nut
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Structural steel frameworks and construction
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Heavy machinery and equipment mounting
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Industrial fabrication and engineering works
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Conveyor and mechanical system installation
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Bracket, frame, and support fastening
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Workshop maintenance and assembly projects
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Power plant and factory equipment setup
Key Features & Benefits
| Feature | Benefit |
|---|---|
| Heavy-duty M18 thread | Strong grip and high load-bearing capacity |
| 80mm bolt length | Suitable for medium-thickness assemblies |
| Hex head design | Easy tightening with wrenches or socket tools |
| Includes matching hex nut | Complete fastening solution |
| High tensile strength | Handles industrial loads safely |
| Multiple finishes | Zinc plated or galvanized for corrosion resistance |
| Secure tightening | Reduces loosening under vibration |
| Durable steel construction | Long-lasting service life |
| Industrial-grade fastener | Reliable in demanding environments |
| Largest wholesale stock | Ensures bulk availability for projects |
Technical Data Sheet (TDS)
| Parameter | Typical Value |
|---|---|
| Bolt Size | M18 |
| Bolt Length | 80mm |
| Thread Type | Metric |
| Material | Carbon Steel / Stainless Steel |
| Head Type | Hex Head |
| Nut Type | Hex Nut (M18) |
| Finish | Zinc Plated / Hot Dip Galvanized / Plain |
| Strength Grade | 8.8 / 10.9 |
| Thread Style | Full / Partial |
| Standard | DIN / ISO |
| Application | Industrial, construction, machinery fastening |
| Storage | Store in dry indoor conditions |
Why Choose Jamco Industrial System Limited
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Largest wholesalers of M18x80 hex bolts and nuts in Kenya, Uganda & Tanzania
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High-quality fastening solutions for construction, industrial, and mechanical applications
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Competitive pricing for contractors and industrial users
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Wide stock availability in multiple grades and finishes
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Professional technical support and guidance
Contact Information
📍 Location: Industrial Area, Nairobi, Kenya
📞 Phone: 0746 612 540
📧 Email: jamcoindustrialsystems@gmail.com






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