The 210-720 is a Terminal Block Operating Tool with partially insulated Shaft for optimum operation of CAGE CLAMP-equipped terminal blocks and connectors. The blade of the tool has an excellent fit especially for front entry terminal blocks. It consists of 3 Blades, Type 1, 2 ad 3. Short Type, 3.5 x 0.5mm blade, suitable for 264, 280, 281 and 730 Series, Short angled Type, 3.5 x 0.5mm blade, particularly suitable for 280 Series actuator and sensor terminal blocks and also for 264, 281, 870 and 880 Series.