SKU: GP0733
Hand driven, mounted on a wooden base. The discharge sphere is supported on a pivoted arm, with a handle for easy adjustment. For connecting accessories, a 4mm socket is provided at the top of the large sphere, and a 4mm earth socket is drilled in the hand wheel pillar base. Spark of approx. 50mm in length is easily obtained.
Dimensions of base 350x200x12mm length x width x thickness.
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