Industrial Grade Galvanized Carbon Steel Fasteners - U-Shaped Pins and Double-Hole Round Head Rivets
Product Overview
Our galvanized carbon steel fasteners are engineered for high strength, corrosion resistance, and durability in demanding mechanical applications. This product line includes U-shaped pins and double-hole round head rivets, designed for secure fastening in construction, automotive, agricultural machinery, and industrial equipment.
Key Features & Benefits
✔ Premium Material
✔ Precision Manufacturing
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CNC-machined for consistent dimensions and tight tolerances (±0.1mm).
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Round head design for smooth installation and enhanced load distribution.
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Double-hole rivets allow for secure bolting or wiring applications.
✔ Versatile Applications
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Construction & Infrastructure – Scaffolding, steel frames, and structural joints.
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Automotive & Machinery – Engine components, chassis fastening, and hydraulic systems.
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Agricultural Equipment – Tractors, harvesters, and irrigation systems.
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General Industrial Use – Conveyor belts, assembly lines, and heavy-duty fixtures.
✔ Customization Options
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Available in different diameters (M4–M20) and lengths (10–200mm).
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Optional passivation, powder coating, or black oxide finish.
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Custom markings (laser engraving, embossing) for traceability.
Product parameters :
| Parameter | Specification |
| Material | Carbon Steel (Grade 4.8/8.8/10.9) |
| Surface Treatment | Zinc Galvanized (Electro/Hot-Dip) |
| Standard | DIN 94, ISO 1234, ANSI B18.8.1 (Customizable) |
| Diameter Range | U-Pins: 3mm-20mm • Rivets: M4-M20 |
| Length Range | 10mm-200mm (Custom lengths available) |
| Hole Diameter | 1.5mm-10mm (Double-hole design) |
| Head Type | Round Head (Standard) • Custom shapes available |
| Tensile Strength | 400MPa-1000MPa (Depending on grade) |
| Surface Hardness | HV 300-550 (Vickers hardness) |
| Coating Thickness | 5-25μm (Electro) • 45-80μm (Hot-Dip) |
| Salt Spray Test | 500-1000 hours (ASTM B117) |
| Temperature Range | -30°C to +200°C (Long-term use) |
| MOQ | 1,000pcs (Standard) • Samples available |
| Packaging | Plastic Bags+Cartons • Bulk Packaging • Customized |
Why Choose Our Fasteners?
✅ High Load-Bearing Capacity – Tested for shear and tensile strength.
✅ Corrosion-Resistant – Salt spray tested (500+ hours).
✅ Batch Consistency – Strict QC with ISO 9001 certification.
✅ Fast Delivery – Samples in 5 days, bulk orders in 10–20 days.
FAQ :
1. What materials are used in these fasteners?
2. What sizes are available?
3. What are the load-bearing capabilities?
4. Are these fasteners corrosion-resistant?
5. What industries are these fasteners suitable for?
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Construction (scaffolding, steel structures)
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Automotive (chassis, engines)
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Agriculture (tractors, harvesters)
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Industrial Machinery (conveyors, hydraulic systems)
6. What’s your minimum order quantity (MOQ)?
Product Tags:
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Industrial Galvanized Carbon Steel Fasteners U Shaped Pins And Double Hole Round Head Rivets Images
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