New Viadana 4:1 mainsheet/boom vang system
Comes straight from the manufacturer
*Comes with manufacturer two-year warranty*
Fiddle Composite Block 57mmSheave size - 57-34 mm / 2 1/4\"-1 11/32\"Max line size - 12mm / 7/16\"Overall Height -152mm / 6\"Weight - 152 grams / 4.41 ouncesBreaking Load - 1080 kg / 2,381 lbsMax. Working Load - 520 kg / 1,146 lbs*Head is swivel
Fiddle Composite Block w/Becket & Cam Cleat 57mmSheave size - 57-34 mm / 2 1/4\"-1 11/32\"Max line size - 12mm / 7/16\"Overall Height -152mm / 6\"Weight - 152 grams / 4.41 ouncesBreaking Load - 1080 kg / 2,381 lbsMax. Working Load - 520 kg / 1,146 lbs*Head is swivel
*Compare tothe top-selling brands in North America at less than half the cost*
Comes with 60\' of 12mm / 1/2\" line
IF THERE IS ANOTHER MAINSHEET SYSTEM DESIGN YOU ARE LOOKING FOR, PLEASE LET US KNOW. WE HAVE THE BLOCKS TO MAKE ALMOST ANY KIND OF SYSTEM YOU WOULD LIKE AND WOULD BE ABLE TO GET THOSE TOGETHER AND SHIPPED IN THE SAME DAY.Viadana has been in business in Italy since 1961 researching, designing, manufacturing, and marketing nautical products for windsurfs, sailboats, keelboats, and cabin cruisers. Above all, Viadana takes care in using only the best available materials for nautical application, such as stainless steel AISI 316 and AISI 304, aluminum alloys 6063, 6005, 5154, composite fibre, and polymers such as carbon fibre and Delrin®.All Viadana products are rigorously tested with laboratory procedures including mechanical tests of tensile strength and chemical salt-proof valuations.
**THIS IS ONE OF THE MANY ITEMS IN THE INVENTORY ATN & J MARINE. FOR A MORE COMPLETE LISTING OF OUR FRESHWATER ONLY SAILBOAT PRODUCTS, PLEASE LOOK US UP ONLINE. WE CARRY A LARGE VARIETY OF VIADANA PRODUCTS, WHICH HAVE COMPARABLE SPECS/STRENGTHS TO THE TOP SELLING MARINE HARDWARE COMPANIES IN NORTH AMERICA AT A FRACTION OF THE COST**
![Viadana 4:1 57mm / 2 1/4\](parts-image-large/g/fTMAAOSwFuJd2AuO/s-l1600/Viadana-4-1-57mm-2-1-4-Fiddle-Block-Mainsheet-Syst.jpg "Viadana 4:1 57mm / 2 1/4\")
