Antal DV Jammer For 12mm Lines Side Mounting
The Antal DV Jammer For 12mm Lines Side Mounting is engineered to handle the high loads of modern performance cruising and racing yachts. It uses Antal’s patented Double V-Grip system, which distributes pressure evenly around the rope, ensuring maximum holding power with minimal cover wear. This makes it particularly effective with advanced rope constructions, such as Dyneema® cores with protective covers, as well as classic polyester lines.
Key Features
- Side-mounting design – Built for bulkhead or mast installation, freeing up valuable deck space and allowing optimal line handling.
- Double V-Grip mechanism – Twin opposing V-shaped wedges create a four-sided grip that automatically tightens as load increases, offering secure and reliable line holding with less abrasion.
- Safe Working Load (SWL) – Rated to 3,000 kg, giving dependable performance under heavy halyard and sheet loads.
- Line compatibility – Optimised for 12 mm lines, balancing maximum grip with long-term line protection.
- Robust construction – Marine-grade alloy and stainless steel components ensure durability and corrosion resistance in demanding offshore conditions.
- Smooth and controlled use – Ratchet-assisted slider enables easy engagement and release, with safe line handling always carried out using a winch.
Applications
Well-suited for halyards, reefing lines, and other heavily loaded control lines on yachts up to around 60–70 ft, the Antal DV Jammer for 12 mm lines provides a secure and efficient solution where side-mount installation is preferred. Its mast-mounted design keeps decks clear and delivers dependable line control in high-performance sailing environments.
Specifications
| Width (mm) | 42 |
| Fixing hole Ø (mm) | 10 |
| Number of fixing holes | 4 |
| Length (mm) | 179 |
| Recommended line - Max Ø (mm) | 12 |
| Recommended line - Min Ø (mm) | 12 |
| Height (mm) | 118 |
| SWL (kg) | 3000 |
| Weight (g) | 1220 |
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