{"product_id":"national-garage-door-25-in-blue-steel-extension-spring","title":"National Garage Door 25 In. Blue Steel Extension Spring","description":"\u003cp\u003eBlack garage door extension springs with safety cables, for 7 Ft. high doors. For most garage doors with extension springs. Bulk with cardboard sleeve.\u003c\/p\u003e","brand":"National","offers":[{"title":"Default Title","offer_id":47452570976496,"sku":"281089","price":56.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0757\/0771\/1728\/files\/product-media-137743.jpg?v=1775253958","url":"https:\/\/hardware-exchange.com\/products\/national-garage-door-25-in-blue-steel-extension-spring","provider":"The Hardware Exchange Delaware","version":"1.0","type":"link"}