The DV Jammer is a line holding device suitable for the extremely high loads of the high-tech Dyneema lines as well as exceptional holding power on polyester ropes. Six models, for lines ranging from 8 to 18 mm diameter, are available. This covers a wide range of boats up to around 100 ft in length. DV Jammer sizes 8 and 10 have the same mounting pattern, similarly sizes 12 - 14 and sizes 16 - 18.
The Double V-grip is a locking system based on two opposing V shaped wedges which result in a 4-sided grip, providing additional benefits over traditional 2-sided grip line stoppers: less line wear, higher holding power, smaller sizes and lower weight.
To view the full range of products with technical specifications, check out our Antal page and download the catalogue.