Vetus P106403 - Maxwell Anchor Chain Stopper Tensioner, 10mm (3/8”) Chain, Height Matched to RC12 Windlass

Vetus Maxwell Anchor Chain Stopper Tensioner Height Matched for RC12 Windlass, 10 mm Chain (Vetus P106403)

The Vetus Maxwell anchor chain stopper tensioner (Vetus P106403) is engineered for anchoring systems using 10 mm (3/8") chain in combination with RC series windlasses, specifically height matched to the RC12 model. Windlasses are not intended to withstand the high static and dynamic loads transmitted through the anchor chain while at anchor. This unit secures the chain, transfers load away from the windlass, and supports controlled guidance of the anchor chain.

The stopper tensioner combines chain stopping and tensioning functions in a single assembly. The height-matched design corresponds to the chain level of the RC12 windlass, eliminating the need for additional packers or plinths and ensuring correct chain geometry between the bow and windlass. :contentReference[oaicite:1]{index=1}

Key Functional Features

• Combined chain stopper and tensioner function for secure and controlled anchoring.
• Transfers anchoring loads away from the windlass to reduce mechanical strain.
• Supports controlled chain alignment and guidance during anchoring and retrieval.
• Prevents accidental anchor free fall while underway.
• Height matched to the RC12 windlass chain path for straightforward installation. :contentReference[oaicite:2]{index=2}

Compatibility & Application

• Accessory system: Anchoring systems.
• Designed for use with Maxwell RC series windlasses.
• Height matched for:
  • RC12 windlass
• Anchor chain compatibility:
  • 10 mm (3/8") chain

Design Characteristics

• Height-matched geometry aligned with the RC12 windlass chain level.
• No additional packers or plinths required for installation. :contentReference[oaicite:3]{index=3}
• Designed for secure integration into Maxwell anchoring system layouts.

Specifications

Operational Notes

• Used to secure and tension the anchor chain during anchoring and retrieval.
• Reduces mechanical load transmitted to the windlass.
• Improves anchoring safety and controlled chain handling. :contentReference[oaicite:4]{index=4}