3-Step Differential Pulley, 30/40/50mm Steps Physics_Force & Motion supplying both current types to
3-Step Differential Pulley, 30/40/50mm Steps Physics_Force & Motion supplying both current types toThree step differential pulley with 30mm, 40mm, and 50mm sheaves at 6 inches overall, showing how stepped diameter compound systems deliver progressive mechanical advantage.
Pay in 4 interest-free payments of $6.15 Learn more
Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Aug 12 - Aug 17