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Product Description
This covers live wires to the On / Off switch in 60/70's era Gottlieb Pinball machines. Traditionally it had the Gottlieb text on the top as well as the part number B-15163 and these were a black plastic. The cheaper of the 2 Shapeways black plastic is grainy and not a polished but it is not a visual part and is used to stop you getting zapped or just select a colour like red to signify Danger / Power as these will be polished plastic and the coloured.
Unfortunately due to it's volumetric size it isn't the cheapest option but better than nothing.