Osculati

Hot-galvanized calibrated chain

★★★★★4.8 / 5

€99,95

incl. VAT 25.5%

Made in China

The Hot-galvanized calibrated chain is a precision-calibrated steel anchor chain with a hot-dip galvanized finish, designed specifically for use with windlasses. Each metre is marked with the OSC distinctive mark to confirm consistent calibration and quality.

Select model

6 mm × 25 m (boats ≤6 m)

€99,95

6 mm × 50 m (boats ≤6 m)

€197,95

6 mm × 75 m (boats ≤6 m)

€299,95

6 mm × 100 m (boats ≤6 m)

€329,50

8 mm × 25 m (boats ≤9 m)

€155,95

8 mm × 50 m (boats ≤9 m)

€259,50

8 mm × 75 m (boats ≤9 m)

€384,50

8 mm × 100 m (boats ≤9 m)

€514,00

10 mm × 25 m (boats ≤12 m)

€215,95

10 mm × 50 m (boats ≤12 m)

€359,50

10 mm × 75 m (boats ≤12 m)

€539,00

10 mm × 100 m (boats ≤12 m)

€714,00

10 mm × 150 m (boats ≤12 m)

€1.074,00

10 mm × 50 m (boats ≤13.5 m)

€344,50

10 mm × 100 m (boats ≤13.5 m)

€689,00

12 mm × 25 m (boats ≤15 m)

€279,50

12 mm × 50 m (boats ≤15 m)

€559,00

12 mm × 75 m (boats ≤15 m)

€834,00

12 mm × 100 m (boats ≤15 m)

€1.114,00

12 mm × 150 m (boats ≤15 m)

€1.669,00

13 mm × 100 m (boats ≤17 m)

€1.179,00

13 mm × 150 m (boats ≤17 m)

€1.769,00

14 mm × 50 m (boats ≤18.5 m)

€764,00

14 mm × 100 m (boats ≤18.5 m)

€1.529,00

14 mm × 150 m (boats ≤18.5 m)

€2.294,00

16 mm (boats ≤21.5 m, 5.8 kg)

€2.794,00

17 mm (boats ≤23 m, 5.6 kg)

€2.789,00

In stock — ships within 1–2 business days

Free shipping on orders over 100€ · Free returns within 14 days

Use cases

Anchor rode

Primary anchor chain feeding through the windlass gypsy. Calibrated links ensure smooth, slip-free travel under load.

Windlass operation

Designed for automated retrieval and deployment. Match P/B dimensions to your windlass for best performance.

Marking and length tracking

Each metre marked with the OSC distinctive mark — deploy a known length without guesswork.

Specifications

Length when stretched	25 m
Ø mm	6
Kg/m	0,800
Working load kg	400
Breaking load kg	1600
Standard	DIN766 / ISO
P mm	18,5
B mm	20
Material	Steel
Construction	Calibrated short-link
Surface	Hot-dip galvanized
Marking	Each metre marked with OSC distinctive mark
Suitable for	Windlasses
Packaging	Wooden boxes / tangles

Installation guide

Verify gypsy compatibility

Check that your windlass gypsy matches the chain's calibration (DIN766 or ISO) and link dimensions (P × B mm). Mismatched gypsies cause skipping under load.

Pre-feed the chain

Lay the chain out straight in a clean area to avoid kinks. Inspect every metre for defects, weld flash or burrs before loading.

Connect to the rope rode

Use a chain-to-rope splice or a calibrated swivel (e.g. Osculati 01.230) sized to match the chain. Ensure the connection passes smoothly through the gypsy.

Load into the locker

Feed the chain through the bow roller and gypsy with the windlass at low speed. Allow it to fall freely into the chain locker — never force it.

Set the bitter end

Secure the bitter end to a strong point in the locker with a nylon line short enough to be cut quickly in an emergency.

Documents