{"product_id":"harken-45mm-double-element-block-with-swivel-part-6238","title":"Harken 45mm Double Element Block with Swivel, Part 6238","description":"\u003cp\u003e\u003cstrong\u003e45mm Double Element Block with Swivel\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eElement blocks introduce sideplates that combine forged aluminum and compound curves for strength. They are simultaneously contemporary and very robust. Elements design pairs the minimum amount of metal required to protect the sheave with a proven journal bearing. So size for size, Element is priced significantly lower, than our previously least expensive blocks.\u003cbr\u003e\u003cbr\u003eSideplates are hardcoat-anodized to resist corrosion. A tough composite bearing sheave resists corrosion for a long service life.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSheave: 45mm \/ 1-3\/4in\u003c\/li\u003e\n\u003cli\u003eLength: 108mm \/ 4-1\/4in\u003c\/li\u003e\n\u003cli\u003eWeight: 180g \/ 6.3oz\u003c\/li\u003e\n\u003cli\u003eShackle pin: 6mm \/ 1\/4in\u003c\/li\u003e\n\u003cli\u003eMaximum line: 12mm \/ 1\/2in\u003c\/li\u003e\n\u003cli\u003eMaximum working load: 875kg \/ 1929lb\u003c\/li\u003e\n\u003cli\u003eBreaking load: 1750kg \/ 3858lb\u003c\/li\u003e\n\u003c\/ul\u003e \u003c!--- cis2:m2lsl5xp ---\u003e\n\u003cp\u003eThe Harken 45mm Double Element Block with Swivel is a compact, corrosion-resistant marine pulley block designed for sailing and rigging applications that require dependable line handling. Part 6238 combines forged aluminum sideplates, a durable composite bearing sheave, and a swivel connection to provide practical performance in a robust, space-conscious design.\u003c\/p\u003e\u003cp\u003eElement blocks use contemporary sideplates with compound curves and only the metal needed to protect the sheave. This construction helps keep the block lightweight while maintaining the strength needed for demanding line-control systems. Hardcoat-anodized sideplates resist corrosion, while the composite bearing sheave is built to withstand marine exposure and support long service life.\u003c\/p\u003e\u003ch3\u003eKey Features:\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDouble block with swivel:\u003c\/strong\u003e Supports redirected and reeved line configurations where a rotating connection is useful.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eForged aluminum sideplates:\u003c\/strong\u003e Provide a strong, lightweight structure with a contemporary Element design.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHardcoat-anodized finish:\u003c\/strong\u003e Helps the sideplates resist corrosion in marine environments.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eComposite bearing sheave:\u003c\/strong\u003e Resists corrosion for durable operation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh load capacity:\u003c\/strong\u003e Handles a maximum working load of 1,929 pounds and a breaking load of 3,858 pounds.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eProduct Details:\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Harken\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart number:\u003c\/strong\u003e 6238\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBlock type:\u003c\/strong\u003e Double Element block with swivel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSheave diameter:\u003c\/strong\u003e 1-3\/4 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum line size:\u003c\/strong\u003e 1\/2 inch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShackle pin:\u003c\/strong\u003e 1\/4 inch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength:\u003c\/strong\u003e 4-1\/4 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 6.3 ounces\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum working load:\u003c\/strong\u003e 1,929 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBreaking load:\u003c\/strong\u003e 3,858 pounds\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eChoose the Harken 45mm Double Element Block with Swivel, Part 6238, for a durable and corrosion-resistant solution for marine sailboat rigging and line-control systems.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eSEO Meta Description:\u003c\/strong\u003e Shop the Harken 45mm Double Element Block with Swivel, Part 6238, featuring corrosion-resistant construction and a 1,929-pound working load.\u003c\/p\u003e\u003cstyle\u003etable.productattributes, .productattributes td { border-bottom: 1px solid #ddd; border-collapse: collapse; padding: 2px; text-align: left; }\u003c\/style\u003e\n\u003ctable class=\"productattributes\"\u003e\n\u003cthead\u003e\u003ctr\u003e\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\u003ctd\u003eTruck Freight: No\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eOversized: No\u003c\/td\u003e\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003cbr\u003e","brand":"Harken","offers":[{"title":"Default Title","offer_id":44937138995289,"sku":"78754","price":112.97,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0623\/1818\/2489\/files\/78754XL.jpg?v=1789839997","url":"https:\/\/www.marinepartsonly.com\/products\/harken-45mm-double-element-block-with-swivel-part-6238","provider":"Marine Parts Only","version":"1.0","type":"link"}