{"product_id":"century-extension-spring-1905mm-x-7303mm-x-267mm-zinc-plated","title":"Century Extension Spring 19.05mm X 73.03mm X 2.67mm Zinc Plated","description":"**  Please note this item may have a longer delivery time.  For urgent orders please enquire about excepted dispatch date prior to purchasing **\u003cbr\u003e\u003cbr\u003eA regular extension spring in hard drawn.\u003cbr\u003e\u003cbr\u003eMaterial: Hard drawn\u003cbr\u003eWire diameter: 2.67mm\u003cbr\u003eInside diameter: 13.3mm\u003cbr\u003eOutside diameter: 18.64mm\u003cbr\u003eFree length: 73.2mm\u003cbr\u003eRate: 6.83N\/mm\u003cbr\u003eInitial tension: 53.38N\u003cbr\u003eSuggested max load: 222.411N\u003cbr\u003eSuggested max deflection: 24.89mm\u003cbr\u003eMachine hook\u003cbr\u003eZinc plated","brand":"MITRE10","offers":[{"title":"Default","offer_id":44556435128409,"sku":"PR1094926","price":25.4,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2551\/5502\/files\/cheer197698_0_TSVTKA13OQF1.jpg?v=1787259249","url":"https:\/\/smartfox.co.nz\/products\/century-extension-spring-1905mm-x-7303mm-x-267mm-zinc-plated","provider":"SmartfoxNZ","version":"1.0","type":"link"}