Utility Blade, Blade Edge Type Straight, Blade Length 2 3/8 in, Blade Material Steel, Blade Thickness 0.03125 in, Blade Tip Standard, Blade Width 3/4 in, Compatible with Grainger Part Number 31AD26, 31AD27, 4MUX2, 8NN12, 9CTT9, Compatible with Manufacturer Model Number QBA-375, RPK340, RSG-194, RSG-383, SN395, Package Quantity 75