Pulley Block Assembly Set Gifts_Bar and torque experiments in physics
Pulley Block Assembly Set Gifts_Bar and torque experiments in physicsFifteen frame pulley block assembly set with five each of single, double, and triple sheave frames, plus locking bearing pins and hooks for building varied compound pulley configurations.
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USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Aug 7 - Aug 12