This stainless steel anchor chain swivel is designed to enhance safety and ease of use when anchoring. By installing it between your anchor and chain, you create a rotating link that prevents the chain from kinking or twisting as the anchor is lowered or raised. Manufactured from high-grade 316 stainless steel, the swivel is highly resistant to saltwater corrosion and wear, making it ideal for permanent use in harsh marine environments. The construction features a reinforced central pin (axle) that ensures the connection can withstand dynamic loads and shocks from a swinging anchor or rough seas. The polished finish not only provides an attractive appearance but also helps prevent abrasion to ropes or other gear it may contact.
Variants & Recommendations:
- For Ø6–8 mm chain (Code 03183-1): This size swivel is ideal for small to medium boats (approximately 5–8 m length) that use 6 mm or 8 mm anchor chain. Typically, these chain sizes pair with anchors up to about 15 kg. Using the swivel on such vessels makes anchor handling easier by preventing chain snarls and ensuring the anchor always seats correctly on the bow roller.
- For Ø10–12 mm chain (Code 03183-2): The larger swivel is intended for yachts and boats (around 8–12+ m) equipped with 10 mm or 12 mm chains and heavy anchors (20–30+ kg). It provides the necessary strength for bigger loads and allows large anchors to smoothly align on the roller without twisting the chain during retrieval.
By incorporating this swivel connector, your anchoring setup becomes safer and more reliable. The anchor will always orient itself right-side-up when coming onto the roller, which reduces the risk of sudden flips or hang-ups as you recover it. Moreover, eliminating twist in the chain means longer life for the chain and less wear on your windlass. The marine-grade 316 stainless material ensures that even after years of use, the swivel will remain operational, free of rust, and spinning freely. This is a must-have accessory for anyone seeking trouble-free and secure anchoring experiences.




