Klein Tools GFCI Receptacle Outlet Tester w/ LCD $16

• About this Deal:
  • This offer matches the previous frontpage deal which garnered 225 thumbs up.
  • Our research indicates that this deal is $3.98 less (19.9% savings) than the next best available price from a reputable merchant with prices starting from $19.98 at the time of this post.
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Amazon has Klein Tools GFCI Outlet Receptacle Tester w/ LCD (RT250) on sale for $16. Shipping is free with Prime or on $35+ orders.

Thanks to Deal Hunter phoinix for sharing this deal.

Product Details:

• GFCI receptacle tester with large backlit LCD readout for voltage and wiring conditions
• Displays trip time for GFCI devices
• Detects and identifies common wiring faults
• Patent-pending Open Neutral and Open Ground detection
• Auto-Hold feature for hard-to-reach outlets
• Uses 2 x 1.5V AAA batteries (included)