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  • Checks sockets are correctly wired.
  • Indicator lights accurately denote no neutral, live and earthreversed, live and neutral reversed and no earth.
  • Plastic housing 50mm dia.
Not available in store
DescriptionCodePriceINC VATBasket
Silverline 783103 Socket Tester 50mm Dia783103£7.80 Save 17%
Silverline 783103 Socket Tester 50mm Dia