The 96mm multifunctional elevator car radiator valve electric control cabinet triangular socket key se is an essential for maintenance professionals. This key set is designed to operate various locks and valves, including radiator bleeder valves, electrical cabinets, and elevator control panels. Its compact size makes it easy to carry and store, ensuring you have the right for any job. Features -Color:Silver -Material:Zinc alloy -Size: 5.50X4.00X1.20cm/2.16X1.57X0.47in -Durable construction: made from durable metal materials, this triangular wrench key ensures durability and reliable performance in various applications -Secure operation: the triangular socket key design ensures that only authorized personnel can operate it, preventing and accidental operations - : this metal triangular cabinet wrench key is a convenient for handling various valves, making it essential for professionals in multiple fields -Wide application: the triangular wrench key is widely used in elevators, switch cabinets, , distribution cabinets, control cabinets, and mechanical equipment -Strong torque: the solid handle of the inner triangular wrench key provides powerful torque and wear resistance, making it a reliable for demanding tasks Package list: 4 pcs x 5pcs x triangle sleeve key