Harken 57mm Single Carbo Ratchet Cheek Block. 57mm Carbo Air Block with SwivelLow-friction Carbo Air blocks are lightweight, strong, reliable-and affordable. Save More on Your Harken #2627 57mm & 75mm Carbo Ratchamatic Blocks, 57mm Single⁄Camcleat at Fisheries Supply. Availability: List Price: $85.90 ... 40mm Carbo Block 90° Fixed HeadLow-friction Carbo Air blocks are lightweight, strong, reliable—and affordable. Lightweight nylon resin sideplates replace stainless steel straps found in Classic blocks. Companions to the popular Harken Black Magic block line, these small, compact blocks have very high working loads for safe, easy trimming. High load 57mm Carbo AirBlocks have a versatile working range. Companions to the popular Harken Black Magic block line, these small, compact blocks have very high working loads for safe, easy trimming. Find helpful customer reviews and review ratings for HARKEN Carbo Air Block | Premium Sailing and Sailboat Equipment at Amazon.com. The cookie settings on this website are set to 'allow all cookies' to give you the very best experience. Skip to main content. Carbo Air Blocks. Use for main and jib sheets on centerboard and keelboats like Lightnings, Dragons, Solings, and J/24s, and for mainsheet systems on catamarans.. P2 Marine offers Harken 57mm Carbo Blocks for sale online Find helpful customer reviews and review ratings for HARKEN 57mm Carbo Air Block w/Swivel [2600] at Amazon.com. Showing 1–60 of 113 results. Read honest and unbiased product reviews from our users. Specifications: Sheave: 57mm / 2-1/4in Length: 110mm / 4-5/16in Weight: 87g / 3.1oz Shackle pin: 5mm / 3/16in Maximum line: 10mm / 3/8in … The high-load 57 mm Carbo has a broad working range. Harken Carbo Air Blocks are smooth-running and powerful performers that make trimming easy, no matter how hard the wind blow. Carbo Air Blocks. Carbo Air Blocks. ... Harken 57mm Carbo AirBlocks. Use for main and jibsheets on centreboard and keelboat like lightnings, dragons, solings and j24's and mainsheet systems on catamarans. HARKEN 29mm single swivel Carbo block (H340) 28,00 € Lisää ostoskoriin; HARKEN 29mm Carbo T2 Ploki (H2146) 28,00 € Lisää ostoskoriin ... HARKEN 57mm Carbo block w/cam cleat and becket (H2616) Marine Supplies Since 1928! Read honest and unbiased product reviews from our users. Lightweight nylon resin sideplates replace stainless steel straps found in Classic blocks. ; Low-friction Carbo Air blocks are lightweight, strong, reliable—and affordable Companions to the popular Harken Black Magic block line, these small, compact blocks have very high working loads for safe, easy trimming Excellent Customer Service, Ready to Ship. Low-friction Carbo Air blocks are lightweight, strong, reliable—and affordable. Companions to the popular Harken Black Magic block line, these small, compact blocks have very high working loads for safe, easy trimming. Make sure this fits by entering your model number. Available in 29 mm, 40 mm, and 57 mm now at West Coast Sailing High School and College Sailors Save 15% on Sailing Gear Now you can enjoy the flexibility of setting up your ratchet blocks to suit yourself. Low-friction Carbo Air blocks are lightweight, strong, reliable—and affordable. Harken Ball Bearing Blocks. Please click Accept Cookies to continue to use the site. SKU: XHAR-2137. Harken is the only company that offers a ratchet block with both auto and.