{"product_id":"double-tandem-pulley-50mm-38mm-cast-metal-wheels-with-hooks-pack-of-10-by-gsc-international-inc","title":"Double Tandem Pulley – 50mm + 38mm Cast Metal Wheels with Hooks, Pack of 10 by GSC International Inc.","description":"\u003cp\u003e\u003cstrong\u003eDouble Tandem Pulley – 50mm + 38mm Cast Metal Wheels with Hooks, Pack of 10 by GSC International Inc.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"271\" data-end=\"669\"\u003eThe Double Tandem Pulley from GSC International Inc. is a classroom-ready, durable tool designed for hands-on demonstrations of force, motion, and mechanical advantage. This pulley features \u003cstrong data-start=\"461\" data-end=\"493\"\u003etwo stacked wheels in tandem\u003c\/strong\u003e—a 50mm bottom wheel and a 38mm top wheel—within a sturdy cast metal housing. Hooks at both the top and bottom allow quick attachment to ropes, lab stands, or support frames.\u003c\/p\u003e\n\u003cp data-start=\"671\" data-end=\"841\"\u003eSold as a \u003cstrong data-start=\"681\" data-end=\"695\"\u003epack of 10\u003c\/strong\u003e, this set is ideal for physics classrooms, STEM labs, and group experiments. Painted metal finish ensures durability and long-term performance.\u003c\/p\u003e\n\u003cp data-start=\"1121\" data-end=\"1138\"\u003e\u003cstrong\u003eKey Benefits\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli data-start=\"1141\" data-end=\"1217\"\u003e\n\u003cstrong data-start=\"1141\" data-end=\"1163\"\u003eDual Wheel System:\u003c\/strong\u003e Supports mechanical setups requiring tandem pulleys\u003c\/li\u003e\n\u003cli data-start=\"1220\" data-end=\"1300\"\u003e\n\u003cstrong data-start=\"1220\" data-end=\"1241\"\u003eSmooth Operation:\u003c\/strong\u003e Cast metal construction ensures reliable pulley rotation\u003c\/li\u003e\n\u003cli data-start=\"1303\" data-end=\"1371\"\u003e\n\u003cstrong data-start=\"1303\" data-end=\"1321\"\u003eEasy Mounting:\u003c\/strong\u003e Hooks allow quick attachment to ropes or stands\u003c\/li\u003e\n\u003cli data-start=\"1374\" data-end=\"1442\"\u003e\n\u003cstrong data-start=\"1374\" data-end=\"1392\"\u003eDurable Frame:\u003c\/strong\u003e Painted metal withstands repeated classroom use\u003c\/li\u003e\n\u003cli data-start=\"1445\" data-end=\"1514\"\u003e\n\u003cstrong data-start=\"1445\" data-end=\"1465\"\u003eClassroom Ready:\u003c\/strong\u003e Pack of 10 pulleys ideal for group experiments\u003c\/li\u003e\n\u003cli data-start=\"1529\" data-end=\"1574\"\u003e\n\u003cstrong\u003eWheel diameters\u003c\/strong\u003e: 50mm (bottom) + 38mm (top)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct dimensions\u003c\/strong\u003e (LxWxH): 7\" x 5\" x 3\"\u003c\/li\u003e\n\u003cli data-start=\"1577\" data-end=\"1607\"\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Painted cast metal\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"GSC International Inc.","offers":[{"title":"Default Title","offer_id":45538087567499,"sku":"GS-17082-10","price":61.04,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0339\/3863\/6939\/files\/17082-10-photoroom.jpg?v=1771400468","url":"https:\/\/uberbazaar.com\/products\/double-tandem-pulley-50mm-38mm-cast-metal-wheels-with-hooks-pack-of-10-by-gsc-international-inc","provider":"Uber Bazaar","version":"1.0","type":"link"}