{"product_id":"harken-45mm-single-element-block-w-swivel","title":"Harken 45mm Single Element Block w\/Swivel – Marine Boat Replacement Part","description":"\u003cp\u003e\u003cstrong\u003eHarken 45mm Single Element Block w\/Swivel – Marine Boat Replacement Part\u003c\/strong\u003e is organized for deck hardware \u0026amp; rigging shoppers who need a clear, professional marine parts buying experience.\u003c\/p\u003e\u003cp\u003e45mm Single Element Block with Swivel Element blocks introduce sideplates that combine forged aluminum and compound curves for strength. They are simultaneously contemporary and very robust. Element’s 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. Sideplates are hardcoat-anodized to resist corrosion. A tough composite bearing sheave resists corrosion for a long service life. Specifications: Sheave: 45mm \/ 1-3\/4in Length: 102mm \/ 4in Weight: 103g \/ 3.6oz Shackle pin: 6mm \/ 1\/4in Maximum line: 12mm \/ 1\/2in Maximum working load: 700kg \/ 154\u003c\/p\u003e\u003ch3\u003eFitment \u0026amp; Product Details\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eBrand \/ Manufacturer: Harken\u003c\/li\u003e\n\u003cli\u003eMaterial: aluminum\u003c\/li\u003e\n\u003c\/ul\u003e\u003cul\u003e\n\u003cli\u003eSearch-optimized by brand, system, part type, and fitment cues.\u003c\/li\u003e\n\u003cli\u003eVerify compatibility with your original part number, engine model, and application before ordering.\u003c\/li\u003e\n\u003cli\u003eBuilt for boat owners, e-commerce shoppers, and professional marine service teams.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Harken","offers":[{"title":"Default Title","offer_id":42613562933337,"sku":"78752","price":48.05,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0623\/1818\/2489\/files\/harken-45mm-single-element-block-wswivel-9427596.jpg?v=1761796929","url":"https:\/\/www.marinepartsonly.com\/products\/harken-45mm-single-element-block-w-swivel","provider":"Marine Parts Only","version":"1.0","type":"link"}