Last observed
Klein Tools RT250 GFCI Receptacle Tester w/ LCD Display price history
$16Last tracked
14 price observations since July 24, 2026.
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Klein Tools RT250 GFCI Receptacle Tester w/ LCD Display price history
14 price observations since July 24, 2026.
Rated 3.3 out of 5 by Zoe's Deals using 1 recent shopper visit and 0 active community problem reports. This score reflects deal popularity and reported reliability, not product quality.
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