Cart “Extech ET10 GFCI Receptacle Tester” has been added to your cart. Continue shopping Remove item Thumbnail image Product Price Quantity Subtotal × Klein Tools 1006 Crimping/Cutting Tool for Non-Insulated Terminals $36.99 Klein Tools 1006 Crimping/Cutting Tool for Non-Insulated Terminals quantity $36.99 × NTE 54-910 END MOUNTING PANEL $2.79 NTE 54-910 END MOUNTING PANEL quantity $2.79 × Extech ET10 GFCI Receptacle Tester $13.99 Extech ET10 GFCI Receptacle Tester quantity $13.99 Coupon: Apply coupon Update cart Cart totals Subtotal $53.77 Shipping Calculate shipping Country / region Select a country / region… United States (US) State / County City: Postcode / ZIP: Update Tax $0.00 Total $53.77 Proceed to checkout