Plug Cover for 12V 21x55mm with screw terminal
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Plug Cover for 12V 2.1x5.5mm with screw terminal

If you have low voltage 21x55mm plugs with screw terminals and want to cover the wires screws you might find this cover useful I bought a bag of these plug adapters online the size is 12x14mm The cover just slides over the screw terminal ...

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Plug Cover for 12V 2.1x5.5mm with screw terminal alternatives
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