Aluminum frame of 300 mm diameter with nylon net, brass or steel collar and two part aluminum handle of size length x diameter 750 x 22 mm, with 125 mm plastic moulded grip. MG...
Faradays Butterfly's Net For demonstrating that an electrical charge resides on the external surface of a conductor. Net with cord on insulating pillar with metal tripod base. Overall height 350mm approx....
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