Description
GSC International 17083-10 Pulley Triple Tandem Metal, with three wheels 25, 38 and 50mm diameter. Pack of 10.
This is a cast metal pulley, triple tandem. The wheel sizes are 25mm, 38mm and 50mm diameter. The pulley has a hook at the top and bottom of the frame. These pulleys are generally used as demonstrations in education, but they can also be used as a tool for relatively light items. Pack 10 each.
Three-Wheel Tandem Pulley – Includes vertically stacked wheels in 50mm, 38mm, and 25mm diameters for advanced force experiments.
Durable All-Metal Frame – Painted metal construction resists wear and corrosion, built to withstand frequent classroom use.
Ideal for Compound Systems – Perfect for exploring combined pulley systems, tension variation, and mechanical efficiency.
Low-Friction Design – Smooth-running wheels reduce resistance, ensuring accurate and repeatable experimental results.
Lab-Ready Compatibility – Easily mounts to standard support stands or rods for stable integration into physics and engineering demonstrations.
⚠️ Proposition 65 Warning for California Residents:
WARNING: This product may expose you to chemicals including styrene and/or bisphenol A (BPA), which are known to the State of California to cause cancer, birth defects, or other reproductive harm.
For more information, visit www.P65Warnings.ca.gov.
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