4Boats
Anchor Delta-type Galvanised 20 kg (44 lb) | 4Boats
Anchor Delta-type Galvanised 20 kg (44 lb) | 4Boats
Couldn't load pickup availability
20KG DELTA TYPE GALVANIZED ANCHOR
High-Holding Power Professional Marine Anchor
The Delta-type anchor is widely regarded as one of the most versatile and reliable anchoring solutions for coastal and offshore vessels. This 20kg (44lb) version is precision-engineered from high-grade galvanized steel, featuring a unique shank profile and a lead-ballasted tip. This specific geometry makes the anchor fully self-launching from standard bow rollers and ensures it sets immediately even in challenging seabeds like heavy grass or hard sand.
Key Features
- ✔ Self-Launching: Designed for seamless use with windlasses.
- ✔ Lead-Ballasted Tip: Ensures the toe engages the seabed instantly.
- ✔ High-Grade Galvanizing: Hot-dipped for maximum corrosion resistance.
- ✔ Stable Hold: Stays set even when tide or wind shifts.
Technical Specs
| Weight: | 20 kg / 44 lbs |
| Length (A): | 877 mm |
| Width (B): | 389 mm |
| Shank Thickness (C): | 16 mm |
| Chain Size: | 10 mm (3/8") |
Compatibility / Fitment Guide
| Vessel Type | Recommended Length | Notes |
|---|---|---|
| Sailing Yachts | 44 - 58 ft (13.5m - 17.5m) | Primary bow anchor |
| Motor Cruisers | 40 - 54 ft (12m - 16.5m) | High holding for coastal use |
| Heavy Displacement | Up to 48 ft | Size up if in extreme conditions |
OEM Cross Reference
| Lewmar Reference | 0057420 (Galvanized 20kg) |
| Osculati Reference | 01.108.20 |
| Lalizas MPN | 99482 (Approximate Match) |
Questions & Answers
Is this a genuine Lewmar part?
This is a premium quality aftermarket Delta-style replacement part, manufactured to meet the exact geometry, ballast distribution, and performance standards of the original equipment.
How do I know if it is compatible?
We recommend checking your boat's length and displacement. If your vessel is between 40-55 feet and uses a 10mm chain, this 20kg model is the industry standard choice.
Will this fit my standard bow roller?
Yes, the Delta style is specifically designed with a narrow cross-section shank to sit neatly and securely on most universal bow rollers and pulpits.
Note: 4boats.co.uk recommends verifying your vessel's displacement and bow roller clearance against the dimensions provided before purchasing.
Share
