Snap-on Tools USA NEW 3/8" Drive 6 Point SAE 3/4" Flank Drive Shallow Spark Plug Socket Model: S9718KA New. Never used. May have light marks from handling, storage, or transportation. Like pictured. -Snap-on® sockets using the Flank Drive® system grip the fastener on the flanks/flats delivering 15–25% more turning power - Rubber insert for secure retention of spark plug -Side through hole for secure extension retention
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