{"product_id":"75mm-carbo-air-block-wswivel","title":"75MM SINGLE CARBO AIR BLOCK W\/SWIVEL","description":"\u003ch2 data-start=\"0\" data-end=\"42\"\u003eHarken 75mm Carbo Air Block with Swivel\u003c\/h2\u003e\n\u003cp data-start=\"44\" data-end=\"433\"\u003eThe \u003cstrong data-start=\"48\" data-end=\"91\"\u003eHarken 75mm Carbo Air Block with Swivel\u003c\/strong\u003e is a larger, high-load pulley built for smooth, low-friction line handling in demanding marine rigging applications. With a 75mm sheave and strong working load, this block is a great choice when you need dependable performance for heavier outrigger rigging, dredge pulley setups, teaser systems, control lines, and other custom boat rigging.\u003c\/p\u003e\n\u003cp data-start=\"435\" data-end=\"731\"\u003eThe swivel head helps the block align naturally under load, reducing line twist and keeping your rigging running clean. Harken’s Carbo Air construction keeps the block lightweight while still offering impressive strength, making it a solid option when smooth operation and durability both matter.\u003c\/p\u003e\n\u003ch3 data-start=\"733\" data-end=\"749\"\u003eKey Features\u003c\/h3\u003e\n\u003cul data-start=\"751\" data-end=\"1107\"\u003e\n\u003cli data-start=\"751\" data-end=\"778\"\u003eSingle 75mm sheave design\u003c\/li\u003e\n\u003cli data-start=\"779\" data-end=\"819\"\u003eSwivel head for cleaner line alignment\u003c\/li\u003e\n\u003cli data-start=\"820\" data-end=\"856\"\u003eLightweight Carbo Air construction\u003c\/li\u003e\n\u003cli data-start=\"857\" data-end=\"896\"\u003eLow-friction ball bearing performance\u003c\/li\u003e\n\u003cli data-start=\"897\" data-end=\"950\"\u003eStrong working load for larger rigging applications\u003c\/li\u003e\n\u003cli data-start=\"951\" data-end=\"980\"\u003eWorks with line up to 9\/16\"\u003c\/li\u003e\n\u003cli data-start=\"981\" data-end=\"1070\"\u003eGreat for custom rigging, dredge setups, teaser systems, and marine tackle applications\u003c\/li\u003e\n\u003cli data-start=\"1071\" data-end=\"1107\"\u003eManufacturer part number: \u003cstrong data-start=\"1099\" data-end=\"1107\"\u003e2660\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-start=\"1109\" data-end=\"1118\"\u003eSpecs\u003c\/h3\u003e\n\u003cul data-start=\"1120\" data-end=\"1355\"\u003e\n\u003cli data-start=\"1120\" data-end=\"1149\"\u003e\n\u003cstrong data-start=\"1122\" data-end=\"1133\"\u003eSheave:\u003c\/strong\u003e 75mm \/ 2-15\/16\"\u003c\/li\u003e\n\u003cli data-start=\"1150\" data-end=\"1178\"\u003e\n\u003cstrong data-start=\"1152\" data-end=\"1163\"\u003eLength:\u003c\/strong\u003e 137mm \/ 5-3\/8\"\u003c\/li\u003e\n\u003cli data-start=\"1179\" data-end=\"1206\"\u003e\n\u003cstrong data-start=\"1181\" data-end=\"1192\"\u003eWeight:\u003c\/strong\u003e 6.9 oz \/ 195g\u003c\/li\u003e\n\u003cli data-start=\"1207\" data-end=\"1236\"\u003e\n\u003cstrong data-start=\"1209\" data-end=\"1225\"\u003eShackle Pin:\u003c\/strong\u003e 1\/4\" \/ 6mm\u003c\/li\u003e\n\u003cli data-start=\"1237\" data-end=\"1274\"\u003e\n\u003cstrong data-start=\"1239\" data-end=\"1261\"\u003eMax Line Diameter:\u003c\/strong\u003e 9\/16\" \/ 14mm\u003c\/li\u003e\n\u003cli data-start=\"1275\" data-end=\"1315\"\u003e\n\u003cstrong data-start=\"1277\" data-end=\"1298\"\u003eMax Working Load:\u003c\/strong\u003e 1,213 lb \/ 550kg\u003c\/li\u003e\n\u003cli data-start=\"1316\" data-end=\"1355\"\u003e\n\u003cstrong data-start=\"1318\" data-end=\"1336\"\u003eBreaking Load:\u003c\/strong\u003e 3,638 lb \/ 1,650kg\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1357\" data-end=\"1646\"\u003eThe Harken 75mm Carbo Air Block is a strong, smooth-running option when you need a larger single-sheave block for clean line management, heavier loads, and custom marine rigging.\u003c\/p\u003e","brand":"HARKEN","offers":[{"title":"Default Title","offer_id":51653395185954,"sku":"097653113386","price":110.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0945\/1477\/4306\/files\/product_0b50edbd-ae4a-4a14-96fc-98149a8c0e5c.jpg?v=1779301132","url":"https:\/\/whitestackle.com\/products\/75mm-carbo-air-block-wswivel","provider":"WHITE'S TACKLE ","version":"1.0","type":"link"}