Testers

Mains Power testers check your mains power safely and secure without injury.

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Ex-Pro Plug in Mains Tester, Suitable for testing the wiring correctness of a standard 13A trailing socket.
Ex-Pro Plug in Mains Tester, Suitable for testing the wiring correctness of a standard 13A trailing socket.
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Our price: £4.97
Market price: £9.97 save 50%
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