{"product_id":"van-de-graff-generator-belt-only","title":"Van de Graff Generator, Belt Only","description":"This replacement belt is designed for use with Van de Graaff generators to restore proper operation of electrostatic demonstrations. It supports the transfer of charge within the generator, allowing continued use in classroom physics experiments. Suitable for instructional settings, it helps maintain consistent performance during lessons on static electricity and charge movement.","brand":"GSC International","offers":[{"title":"Default Title","offer_id":49956265066773,"sku":"GSC511-B","price":37.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0857\/4897\/3845\/files\/vndgrf-belt_45eb51b2-7daf-4308-917e-c01c5cc140f5.jpg?v=1780893254","url":"https:\/\/unitedsupplycorp.com\/products\/van-de-graff-generator-belt-only","provider":"United Supply Corp.","version":"1.0","type":"link"}