Utility Blade, Blade Design 45, Blade Edge Type Straight, Blade Length 3 5/16 in, Blade Material Steel, Blade Thickness 0.015625 in, Blade Tip Standard, Blade Width 1/4 in, Compatible with Grainger Part Number 1MPP7, 48TP92, 4GA86, 5AV40, 5LC33, 5LC41, 6ZTJ5, 6ZTK7, Compatible with Manufacturer Model Number 180, 180-BT/36, 300, A-1, ES-1/P, NA-1, PA-2, SAC-1, SPC-1/40, SVR-1, SVR-2, XA-1, Compatible with Series 180, 180-BT/36, A-1, ES-1, ES-1/P: 300, NA-1, PA-2, SPC-1/40, SVR-1, SVR-2, XA-1