{"product_id":"spp-600l-dup","title":"Spring Cones 6\" \u0026 3 3\/4\" Duplex - 4 Pc. Set - Left Wind","description":"Garage Door Torsion Spring Cone Set. For use with Duplex spring systems that have one spring inside of another spring.\u003cbr\u003e\u003cbr\u003eThese cones are for LEFT WIND torsion springs with 6\" and 3-3\/4\" inside diameters.Set includes cones for one 6\" ID spring and one 3 3\/4\" ID spring.","brand":"Service Spring","offers":[{"title":"Default Title","offer_id":51161619956032,"sku":"SPP-600L-DUP","price":336.19,"currency_code":"USD","in_stock":true}],"url":"https:\/\/shop.ddmgaragedoors.com\/products\/spp-600l-dup","provider":"DDM Garage Doors","version":"1.0","type":"link"}