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Blackburn Mechanical Connector, Type ADR-ALCUL Dual-Rated, Aluminum/Stranded Copper Conductor, 6 AWG to 250 kcmil Conductor, 1/2 in Stud, 4 Bolt Holes, 3 in L X 4-1/16 in W X 5/16 in THK Tongue, Straight Tongue, 4-Conductor, 1-3/64 in Hole Spacing, Aluminum, Tin Plated, 4 in L X 4-1/16 in W X 1-3/16 in H
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1.888.467.7626