{"product_id":"wichard-double-plain-bearing-block-sheave-55-swivel-head-becket-1","title":"Wichard Double plain bearing block - Sheave 55 - Swivel head \u0026 becket","description":"\u003cp\u003eA heavy-duty plain bearing block built to withstand high loads in static operations. The sheave runs on a stainless steel bush with lightweight POM cheeks for protection, and the universal swivel head provides a wide choice of fastenings.\u003c\/p\u003e\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cp\u003eMainsheet systems, halyards, boom vangs, downhauls, and masthead blocks.\u003c\/p\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterials:\u003c\/strong\u003e Grade 316L stainless steel head, load straps \u0026amp; shackle; POM cheeks; composite sheave \u0026amp; saddle\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRope size:\u003c\/strong\u003e 12 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength:\u003c\/strong\u003e 144 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWidth:\u003c\/strong\u003e 63 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThickness:\u003c\/strong\u003e 52 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSheave diameter:\u003c\/strong\u003e 55 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShackle diameter:\u003c\/strong\u003e 6 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWorking load:\u003c\/strong\u003e 800 kg\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBreaking load:\u003c\/strong\u003e 1,500 kg\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 337 g\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Wichard","offers":[{"title":"Default Title","offer_id":50111899992312,"sku":"64206","price":130.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0068\/6656\/7225\/files\/refs-62206-63206-64206-65206-poulie-double-emerillon-manille-ringot-sans-billes.jpg?v=1785894027","url":"https:\/\/www.bosunslocker.com.au\/products\/wichard-double-plain-bearing-block-sheave-55-swivel-head-becket-1","provider":"Bosuns Boat","version":"1.0","type":"link"}