{"product_id":"axs-es-21281","title":"Extension Spring | Do 38.1mm | d 4.5mm | L0 177.8mm | Stainless Steel","description":"\u003cp\u003eExtension spring manufactured to DIN EN 15800. Outer diameter 38.1 mm, wire diameter 4.5 mm, free length 177.8 mm. Spring rate 3.67 N\/mm. Initial tension 40.66 N. Material: Stainless Steel (EN 10270-3). Hook type: English hook.\u003c\/p\u003e","brand":"AxiSpring","offers":[{"title":"Default Title","offer_id":56769614577988,"sku":"AXS-ES-21281","price":531.13,"currency_code":"SEK","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0966\/7451\/3220\/files\/Extension_spring_stainless_steel_illustrative_f5d80300-661d-4210-bcc8-1c50f71b7ebc.png?v=1779195071","url":"https:\/\/axispring.com\/en-se\/products\/axs-es-21281","provider":"AxiSpring","version":"1.0","type":"link"}