{"product_id":"triple-plastic-pulley-v030-with-metal-frame-dual-end-hooks-physics-mechanics-laboratory-apparatus","title":"Triple Plastic Pulley (V030) with Metal Frame \u0026 Dual End Hooks – Physics \u0026 Mechanics Laboratory Apparatus","description":"Demonstrate mechanical advantage and force principles effortlessly with the Triple Plastic Pulley (V030)! Designed specifically for educational experiments and physics lab demonstrations, this triple-sheave block makes complex pulley systems easy to construct and observe.\n\nThis pulley features three smooth-rotating red plastic sheaves (wheels) mounted side-by-side within a sturdy metal frame. Equipped with open hooks at both ends, it easily attaches to lab stands, spring balances, or hanging weights. The deep, low-friction grooves ensure secure cord placement during experiments involving mechanical advantage, work, effort, and simple machines.\n\nTriple Sheave Design: Features 3 parallel plastic wheels to easily set up compound pulley systems, block-and-tackle setups, and force reduction experiments.\n\nDual Open Hooks: Built-in metal hooks on both ends allow for flexible mounting, cascading connections, and easy load attachment.\n\nLow Friction \u0026amp; Smooth Rotation: Lightweight plastic sheaves ensure minimal friction for accurate force measurements during experiments.\n\nDurable Metal Frame: Reinforced metal body holds the sheaves securely in alignment under load without flexing.\n\nPerfect for middle school, high school, and college physics laboratories studying classical mechanics. The smooth, deep grooves are designed to accommodate standard cotton twine, nylon cord, or experiment strings without slipping off. Ideal for demonstrating the principles of mechanical advantage, load vs. effort ratio, efficiency of block-and-tackle systems, and force vector distribution.","brand":"edumartstore","offers":[{"title":"Default Title","offer_id":47213914423484,"sku":"2","price":70.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0740\/8566\/2908\/files\/Gemini_Generated_Image_adm3y1adm3y1adm3.png?v=1785402823","url":"https:\/\/www.edumartplus.com\/products\/triple-plastic-pulley-v030-with-metal-frame-dual-end-hooks-physics-mechanics-laboratory-apparatus","provider":"edumartstore","version":"1.0","type":"link"}