{"product_id":"a2121-single-through-deck","title":"20mm Single Dynamic Through Deck Block","description":"\u003ch3\u003e20mm Single Dynamic Through Deck Block\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003e20mm Single Dynamic Through Deck Block\u003c\/strong\u003e provides smooth, low-friction guidance for rope control lines passing through a deck. Designed for adjustable rigging and other applications, it features a durable acetal body precisely shaped to support and protect the sheave.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSingle-sheave through deck design for efficient line routing\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eHard-wearing acetal body for long-lasting performance\u003c\/li\u003e\n\u003cli\u003eIdeal for adjustable rigging and high-load applications\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePatented Dynamic Bearing System\u003c\/strong\u003e with twin rows of stainless-steel ball bearings running on a stainless-steel rail\u003c\/li\u003e\n\u003cli\u003eSuperior load-carrying capability and service life compared to bearing systems running on plastic rails\u003c\/li\u003e\n\u003cli\u003eDelivers smooth, reliable performance in applications requiring constant sheave movement\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Allen","offers":[{"title":"Default Title","offer_id":57196763480439,"sku":"A2121","price":24.45,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0983\/7087\/9863\/files\/A2121.jpg?v=1781800507","url":"https:\/\/allenbrothers.co.uk\/products\/a2121-single-through-deck","provider":"Allen | Performance Sailing Hardware","version":"1.0","type":"link"}