Lofrans 10mm ISO 4565 Galvanized Anchor Chain G40 Calibrated Marine 100M
72315
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Lofrans 10mm ISO 4565 Anchor Chain (SKU: 72315)
Premium G40 Hot-Dip Galvanized Calibrated Chain
The Lofrans 72315 is a professional-grade 10mm anchor chain manufactured from Grade 40 (G40) high-tensile steel. Specifically engineered for marine environments, this chain undergoes a rigorous hot-dip galvanization process to ensure superior corrosion resistance in both salt and brackish water. As a calibrated chain, it is precision-matched to ISO 4565 standards, ensuring seamless operation with compatible windlass gypsies without skipping or jamming.
Key Features
- β Grade 40 High-Tensile Steel
- β ISO 4565 Calibrated Precision
- β Heavy Hot-Dip Galvanized Finish
- β 6,750kg Breaking Load
- β Authentic LFR Engraved Links
Technical Specs
| Diameter (d): | 10mm |
| Pitch (p): | 30mm (ISO 4565) |
| Internal Width (b1): | 14.5mm |
| Breaking Load: | 6,750 kg |
| Weight: | Approx. 2.14 kg/m |
| Material Grade: | Steel Grade 40 (G40) |
Compatibility / Fitment Guide
| Windlass Brand | System Type | Notes |
|---|---|---|
| Lofrans | X1, X2, X3, Project 1000/1500 | Requires ISO gypsy (30mm pitch) |
| Quick | Hector, Prince, Antares | Verify gypsy is 10mm ISO |
| Lewmar | V-Series, H-Series | Fits ISO-specific gypsies |
OEM Cross Reference
| Manufacturer | Reference Number |
| Lofrans / Lalizas | 72315 / LAL-72315 |
| Industry Standard | 10mm ISO 4565 G40 |
Questions & Answers
Is this a genuine original part?
Yes, this is a genuine Lofrans calibrated chain, produced in Italy to the highest marine specifications. It features the "LFR" hallmark on the links.
How do I know if it is compatible?
This chain is calibrated to the **ISO 4565** standard (30mm pitch). Please check your windlass gypsy markings. If your gypsy is stamped for "DIN 766", this chain will not fit correctly as DIN 766 uses a 28mm pitch.
What is the benefit of Grade 40 (G40) over Grade 30?
Grade 40 steel provides approximately 25-30% higher tensile strength and breaking load compared to standard Grade 30 proof coil chain, allowing for a higher safety margin or a lighter chain for the same strength.
Note: Please verify your windlass gypsy pitch (ISO vs DIN) before purchasing to ensure a perfect fit. This product is sold by the meter or in standard drum lengths as listed.
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