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Tandem Pulleys

2 Items
Tandem Pulleys is rated 5.0 out of 5 by 1.
  • y_2017, m_7, d_19, h_13
  • bvseo_bulk, prod_bvrr, vn_bulk_1.0.0-hotfix-1
  • cp_1, bvpage1
  • co_hasreviews, tv_0, tr_1
  • loc_en_US, sid_FAM_752026, prod, sort_[SortEntry(order=SUBMISSION_TIME, direction=DESCENDING)]
  • clientName_carolina
  • bvseo_sdk, java_sdk, bvseo-4.0.0
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$8.00 - $8.70 View Details

Constructed of black plastic with pin bearings and hooks on top and bottom for hanging. Available in Double and Triple.

 
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Constructed of black plastic with pin bearings and hooks on top and bottom for hanging. Available in Double and Triple.
 
Rated 5 out of 5 by from Great product for enhancing lessons about pulleys I use this product in my lessons about simple machines and pulleys. It's great to move beyond a simple single pulley, and to be able to create pulley systems with multiple pulleys. Really, that's the only way to show the students the true value of pulleys that work together to decrease the amount of effort needed to lift a load. Stringing up multiple pulleys demonstrates this principle perfectly. The quality of these pulleys is good, the price is fair, and it is worth buying these to demonstrate the effect of multiple pulleys. I highly recommend this product.
Date published: 2014-11-25
  • y_2017, m_7, d_19, h_13
  • bvseo_bulk, prod_bvrr, vn_bulk_1.0.0-hotfix-1
  • cp_1, bvpage1
  • co_hasreviews, tv_0, tr_1
  • loc_en_US, sid_FAM_752026, prod, sort_[SortEntry(order=SUBMISSION_TIME, direction=DESCENDING)]
  • clientName_carolina
  • bvseo_sdk, java_sdk, bvseo-4.0.0
  • CLOUD, getReviews, 6ms
  • REVIEWS, PRODUCT