Utility Blade, Blade Design 5, Blade Length 2 3/8 in, Blade Material Steel, Blade Thickness 0.025 in, Blade Tip Blunt, Blade Width 1/32 in, Compatible with Grainger Part Number 45PV77, 4MUX2, 4MUX5, 783Z34, 8NN12, 9CTT9, Compatible with Manufacturer Model Number QBD-379, Compatible with Series QBA375, QBAR, QBR18, QBS20, RSG194, RSG197, RSG383, SN195, Package Quantity 100