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Double Tandem Pulley, Plastic, Pack of 15 by Go Science Crazy

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  • $ 32.55

This black plastic pulley has two wheels in tandem, with the larger of the two being 50mm in diameter. It has a metal housing and hooks at the top and the bottom.

Sold in a pack of 15.


WarningWARNING: This product can expose you to chemicals including styrene, nickel, and lead, which are known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Our products are not toys. Use in a laboratory or educational setting only. Not for children 13 and under.