{"product_id":"ph0713","title":"Stainless Steel Harmonic Motion Spring, 7\", 9-9.5 N\/m","description":"\u003cp\u003eTruncated-cone stainless-steel coil 18cm long with brass wire windings and a 9-9.5 N\/m spring constant, producing more sinusoidal oscillation than a standard helical spring for SHM studies.\u003c\/p\u003e","brand":"Eisco Labs","offers":[{"title":"Default Title","offer_id":1287935560,"sku":"PH0713","price":34.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0250\/0623\/files\/64f89d5bead0675369e62637d3713e2dc0dd3265.jpg?v=1776556928","url":"https:\/\/www.thelabstockroom.com\/products\/ph0713","provider":"The Lab Stockroom","version":"1.0","type":"link"}