A spherical copper ground plate, featuring a copper bolt to enhance contact, which is equivalent to the mass of 1 square meter of copper, weighing 0.53 Kg. Center distance: 65mm.
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A spherical copper ground plate, featuring a copper bolt to enhance contact, which is equivalent to the mass of 1 square meter of copper, weighing 0.53 Kg. Center distance: 65mm.
No reviews found