Blackburn® Service Entrance Wedge Clamp, Type W, Series: W-1, ASCR/AAAC/Solid/Stranded Conductor, 4 to 1/0 AWG, 2 to 2/0 AWG Conductor, 35 kV, 1-Conductor, Tension Connection, 1.8 lb Tensile, Aluminum, Bare, Blue, 12-1/2 in L x 2-3/8 in D