Anchor Chain DIN766, Hot Dip Galvanized

This high-quality anchor chain is manufactured to DIN 766 specifications, ensuring that every link is calibrated to run smoothly on windlass gypsies and chain wheels. Made from high-tensile carbon steel with a hot-dip galvanized finish, the chain offers excellent strength and wear resistance, as well as robust protection against rust in marine environments. The heavy galvanization means the chain can withstand prolonged exposure to seawater and still maintain its integrity.

We offer this chain in four common diameters – 6 mm, 8 mm, 10 mm, and 12 mm – making it suitable for a wide range of boats from small fishing vessels to larger yachts. Each size corresponds to typical breaking load and working load limits, so you can choose the one that matches your anchoring needs:

• 6 mm chain: Recommended for smaller boats (up to ~6–7 meters or ~20–23 feet). It is lightweight yet strong, perfect for small anchors where weight savings are important.
• 8 mm chain: A popular mid-size chain used on boats around 6–9 meters (20–30 ft). It offers a good balance of strength and manageability, often found on sailboats and mid-size motorboats.
• 10 mm chain: Suited for larger vessels around 8–12 meters (26–40 ft) or those requiring a heavy-duty anchoring system. The increased diameter provides higher strength for secure anchoring in rough conditions.
• 12 mm chain: Ideal for yachts and workboats above ~12 meters (40 ft) or heavy displacement vessels. This robust chain handles the demands of big anchors and deeper anchoring with a high safety margin.

All sizes are calibrated to the DIN 766 standard dimensions, guaranteeing compatibility with most European windlasses and chain sprockets designed for DIN short-link chain. This means the chain will not skip or jam in a properly sized windlass gypsy, ensuring safe and reliable anchor retrieval every time. The short-link design of the chain also helps it pile neatly in the chain locker and prevents kinking.

Using a galvanized chain as part of your anchor rode provides reliable holding power and durability. The zinc coating not only resists rust but also acts as sacrificial protection, wearing slowly over time so your chain lasts longer. For optimal performance, pair the chain with a suitable galvanized shackle when connecting to your anchor, and consider marking the chain at intervals for easy scope measurement. Whether you’re anchoring overnight in a calm bay or riding out a storm at anchor, you can trust this calibrated anchor chain to secure your vessel.