(Your Choice: 1) Craftsman 11 Piece Extension Bar, Universal, Adapter Set or 2) 13 Piece Set With 2 Spark Plug Sockets - New. An ideal set to use with 1/4, 3/8 and 1/2 in. sockets, this set of Extension Bars/Universals/ Adapters gives you the right length and angle to tackle any project.
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