Wind-lock 2-QC Hot Knife Electrical Box Cutter Blade, 4-1/2in x 3in, 2pk

Wind-lock Electrical Box Hot Knife Blades are designed specifically for rouging in Electrical Box receptacles in ICF Walls with the use of a 2-QC Hot Knife or SuperGroover. The Q-EBX4 is a 4-1/2in x 3in blade, sold in a 2pk, for cutting in double gang boxes.