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Check Plugs

Martindale CP501 Check Plug
Product No.C50-1224
£17.93 £14.94

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Martindale BZ101 Buzz-IT Audible Check Plug
Product No.C70-7353
£17.22 £14.35

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Martindale BZ701 Audible Socket Tester with Mains Polarity Check
Product No.C72-7280
£49.78 £41.48

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Martindale EZ165 Socket & Non-Trip Earth Loop Tester
Product No.C70-2075
£50.74 £42.28

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