Pulley Block Assembly Set Plastic Labware_Plastic Measuring Cylinders Simple-form wheel and axle with

Simple-form wheel and axle with a larger wheel on a smaller axle

Used for heavy-gauge coil construction and electromagnet windings

Compact 300mm black lead with a 2mm banana plug at one end and a crocodile clip at the other

and storage between uses at the laboratory bench

the largest of the chrome-and-Alnico bar series for full-class field-line demonstrations

Pulley Block Assembly Set Plastic Labware_Plastic Measuring Cylinders Simple-form wheel and axle withFifteen 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.