{"product_id":"ph0291c","title":"Pulley Blocks, Classroom Grade","description":"\u003cp\u003ePlastic-framed triple pulley block with three 50mm wheels, removable locking bearing pin, and metal hooks for compound-pulley mechanical-advantage and force-multiplication demonstrations.\u003c\/p\u003e","brand":"Eisco Labs","offers":[{"title":"Default Title","offer_id":1298796640,"sku":"PH0291C","price":7.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0250\/0623\/files\/uu1slpetj3ye115mh1jv.jpg?v=1776557527","url":"https:\/\/www.thelabstockroom.com\/products\/ph0291c","provider":"The Lab Stockroom","version":"1.0","type":"link"}